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10674217 = 47227111
BaseRepresentation
bin101000101110…
…000000101001
3202002022021101
4220232000221
510213033332
61020441401
7156505111
oct50560051
922068241
1010674217
116030774
1236a9261
132299708
1415bc041
15e0cae7
hexa2e029

10674217 has 4 divisors (see below), whose sum is σ = 10901376. Its totient is φ = 10447060.

The previous prime is 10674197. The next prime is 10674229. The reversal of 10674217 is 71247601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 71247601 = 587912119.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10674217 is a prime.

It is a super-2 number, since 2×106742172 = 227877817126178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10674247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113509 + ... + 113602.

It is an arithmetic number, because the mean of its divisors is an integer number (2725344).

Almost surely, 210674217 is an apocalyptic number.

It is an amenable number.

10674217 is a deficient number, since it is larger than the sum of its proper divisors (227159).

10674217 is an equidigital number, since it uses as much as digits as its factorization.

10674217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227158.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 10674217 is about 3267.1420232368. The cubic root of 10674217 is about 220.1804098666.

The spelling of 10674217 in words is "ten million, six hundred seventy-four thousand, two hundred seventeen".

Divisors: 1 47 227111 10674217