39288052 has 24 divisors (see below), whose sum is σ = 71559936. Its totient is φ = 18858528.

The previous prime is 39288049. The next prime is 39288097. The reversal of 39288052 is 25088293.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7993 + ... + 11935.

It is an arithmetic number, because the mean of its divisors is an integer number (2981664).

Almost surely, 2^39288052 is an apocalyptic number.

It is an amenable number.

39288052 is a deficient number, since it is larger than the sum of its proper divisors (32271884).

39288052 is a wasteful number, since it uses less digits than its factorization.

39288052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4047 (or 4045 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 39288052 is about 6268.0181875933. The cubic root of 39288052 is about 339.9540076196.

The spelling of 39288052 in words is "thirty-nine million, two hundred eighty-eight thousand, fifty-two".