3900402264 has 64 divisors (see below), whose sum is σ = 10783232640. Its totient is φ = 1165743360.

The previous prime is 3900402223. The next prime is 3900402347. The reversal of 3900402264 is 4622040093.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81922 + ... + 120465.

It is an arithmetic number, because the mean of its divisors is an integer number (168488010).

Almost surely, 2^3900402264 is an apocalyptic number.

It is an amenable number.

3900402264 is an abundant number, since it is smaller than the sum of its proper divisors (6882830376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3900402264 is a wasteful number, since it uses less digits than its factorization.

3900402264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202480 (or 202476 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 3900402264 is about 62453.2005905222. The cubic root of 3900402264 is about 1574.1150334068.

The spelling of 3900402264 in words is "three billion, nine hundred million, four hundred two thousand, two hundred sixty-four".