39079252 has 24 divisors (see below), whose sum is σ = 71245440. Its totient is φ = 18738720.

The previous prime is 39079213. The next prime is 39079259. The reversal of 39079252 is 25297093.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39079259) 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 7 ways as a sum of consecutive naturals, for example, 8649 + ... + 12367.

It is an arithmetic number, because the mean of its divisors is an integer number (2968560).

Almost surely, 2^39079252 is an apocalyptic number.

It is an amenable number.

39079252 is a deficient number, since it is larger than the sum of its proper divisors (32166188).

39079252 is a wasteful number, since it uses less digits than its factorization.

39079252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3831 (or 3829 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 39079252 is about 6251.3400163485. The cubic root of 39079252 is about 339.3506985279.

The spelling of 39079252 in words is "thirty-nine million, seventy-nine thousand, two hundred fifty-two".