39456052 has 12 divisors (see below), whose sum is σ = 69102880. Its totient is φ = 19712376.

The previous prime is 39456041. The next prime is 39456061. The reversal of 39456052 is 25065493.

It is a junction number, because it is equal to n+sod(n) for n = 39455999 and 39456017.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3193 + ... + 9439.

Almost surely, 2^39456052 is an apocalyptic number.

It is an amenable number.

39456052 is a deficient number, since it is larger than the sum of its proper divisors (29646828).

39456052 is a wasteful number, since it uses less digits than its factorization.

39456052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7830 (or 7828 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 39456052 is about 6281.4052567877. The cubic root of 39456052 is about 340.4378787298.

The spelling of 39456052 in words is "thirty-nine million, four hundred fifty-six thousand, fifty-two".