52039192 has 8 divisors (see below), whose sum is σ = 97573500. Its totient is φ = 26019592.

The previous prime is 52039189. The next prime is 52039219. The reversal of 52039192 is 29193025.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3252442 + ... + 3252457.

Almost surely, 2^52039192 is an apocalyptic number.

It is an amenable number.

52039192 is a deficient number, since it is larger than the sum of its proper divisors (45534308).

52039192 is a wasteful number, since it uses less digits than its factorization.

52039192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6504905 (or 6504901 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 52039192 is about 7213.8195153469. The cubic root of 52039192 is about 373.3448642980.

The spelling of 52039192 in words is "fifty-two million, thirty-nine thousand, one hundred ninety-two".