39252249934 has 8 divisors (see below), whose sum is σ = 59142404160. Its totient is φ = 19538115216.

The previous prime is 39252249923. The next prime is 39252249947. The reversal of 39252249934 is 43994225293.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44004319 + ... + 44005210.

It is an arithmetic number, because the mean of its divisors is an integer number (7392800520).

Almost surely, 2^39252249934 is an apocalyptic number.

39252249934 is a deficient number, since it is larger than the sum of its proper divisors (19890154226).

39252249934 is a wasteful number, since it uses less digits than its factorization.

39252249934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88009754.

The product of its digits is 4199040, while the sum is 52.

The spelling of 39252249934 in words is "thirty-nine billion, two hundred fifty-two million, two hundred forty-nine thousand, nine hundred thirty-four".