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10672692 = 223889391
BaseRepresentation
bin101000101101…
…101000110100
3202002020011220
4220231220310
510213011232
61020430340
7156500502
oct50555064
922066156
1010672692
11602a608
1236a83b0
132298b04
1415bb672
15e0c42c
hexa2da34

10672692 has 12 divisors (see below), whose sum is σ = 24902976. Its totient is φ = 3557560.

The previous prime is 10672691. The next prime is 10672693. The reversal of 10672692 is 29627601.

It is an interprime number because it is at equal distance from previous prime (10672691) and next prime (10672693).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×106726922 = 227812709053728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10672691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 444684 + ... + 444707.

It is an arithmetic number, because the mean of its divisors is an integer number (2075248).

Almost surely, 210672692 is an apocalyptic number.

10672692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10672692 is an abundant number, since it is smaller than the sum of its proper divisors (14230284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10672692 is a wasteful number, since it uses less digits than its factorization.

10672692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889398 (or 889396 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 10672692 is about 3266.9086304946. The cubic root of 10672692 is about 220.1699238167.

The spelling of 10672692 in words is "ten million, six hundred seventy-two thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 12 889391 1778782 2668173 3557564 5336346 10672692