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4894967 = 711151421
BaseRepresentation
bin10010101011000011110111
3100012200122002
4102223003313
52223114332
6252525515
756415020
oct22530367
910180562
104894967
112843730
12178089b
13102503c
14915c47
1566a562
hex4ab0f7

4894967 has 16 divisors (see below), whose sum is σ = 6157824. Its totient is φ = 3780000.

The previous prime is 4894957. The next prime is 4894969. The reversal of 4894967 is 7694984.

It is not a de Polignac number, because 4894967 - 28 = 4894711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4894969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11417 + ... + 11837.

It is an arithmetic number, because the mean of its divisors is an integer number (384864).

Almost surely, 24894967 is an apocalyptic number.

4894967 is a deficient number, since it is larger than the sum of its proper divisors (1262857).

4894967 is a wasteful number, since it uses less digits than its factorization.

4894967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590.

The product of its digits is 435456, while the sum is 47.

The square root of 4894967 is about 2212.4572312250. The cubic root of 4894967 is about 169.7917519230.

The spelling of 4894967 in words is "four million, eight hundred ninety-four thousand, nine hundred sixty-seven".

Divisors: 1 7 11 77 151 421 1057 1661 2947 4631 11627 32417 63571 444997 699281 4894967