3900817052 has 24 divisors (see below), whose sum is σ = 7475352192. Its totient is φ = 1766351600.

The previous prime is 3900817031. The next prime is 3900817061. The reversal of 3900817052 is 2507180093.

3900817052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 156974 + ... + 180117.

It is an arithmetic number, because the mean of its divisors is an integer number (311473008).

Almost surely, 2^3900817052 is an apocalyptic number.

It is an amenable number.

3900817052 is a deficient number, since it is larger than the sum of its proper divisors (3574535140).

3900817052 is a wasteful number, since it uses less digits than its factorization.

3900817052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337369 (or 337367 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 3900817052 is about 62456.5212928162. The cubic root of 3900817052 is about 1574.1708311458.

The spelling of 3900817052 in words is "three billion, nine hundred million, eight hundred seventeen thousand, fifty-two".