39074952 has 96 divisors (see below), whose sum is σ = 114912000. Its totient is φ = 11039616.

The previous prime is 39074947. The next prime is 39074969. The reversal of 39074952 is 25947093.

It is a self number, because there is not a number n which added to its sum of digits gives 39074952.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 175113 + ... + 175335.

It is an arithmetic number, because the mean of its divisors is an integer number (1197000).

Almost surely, 2^39074952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 39074952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57456000).

39074952 is an abundant number, since it is smaller than the sum of its proper divisors (75837048).

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

39074952 is a wasteful number, since it uses less digits than its factorization.

39074952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 39074952 is about 6250.9960806259. The cubic root of 39074952 is about 339.3382515008.

The spelling of 39074952 in words is "thirty-nine million, seventy-four thousand, nine hundred fifty-two".