5079645 has 32 divisors (see below), whose sum is σ = 9123840. Its totient is φ = 2681280.

The previous prime is 5079623. The next prime is 5079661. The reversal of 5079645 is 5469705.

5079645 is a `hidden beast` number, since 5 + 0 + 7 + 9 + 645 = 666.

It is not a de Polignac number, because 5079645 - 2¹³ = 5071453 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 25687 + ... + 25883.

It is an arithmetic number, because the mean of its divisors is an integer number (285120).

Almost surely, 2^5079645 is an apocalyptic number.

It is an amenable number.

5079645 is a deficient number, since it is larger than the sum of its proper divisors (4044195).

5079645 is a wasteful number, since it uses less digits than its factorization.

5079645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402 (or 396 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 5079645 is about 2253.8067796508. The cubic root of 5079645 is about 171.9007562503.

The spelling of 5079645 in words is "five million, seventy-nine thousand, six hundred forty-five".