39044252 has 48 divisors (see below), whose sum is σ = 77559552. Its totient is φ = 17072640.

The previous prime is 39044231. The next prime is 39044267. The reversal of 39044252 is 25244093.

It is a super-2 number, since 2×39044252² = 3048907228479008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85208 + ... + 85664.

It is an arithmetic number, because the mean of its divisors is an integer number (1615824).

Almost surely, 2^39044252 is an apocalyptic number.

It is an amenable number.

39044252 is a deficient number, since it is larger than the sum of its proper divisors (38515300).

39044252 is a wasteful number, since it uses less digits than its factorization.

39044252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558 (or 556 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 39044252 is about 6248.5399894695. The cubic root of 39044252 is about 339.2493589728.

The spelling of 39044252 in words is "thirty-nine million, forty-four thousand, two hundred fifty-two".