3852210902 has 16 divisors (see below), whose sum is σ = 5860644192. Its totient is φ = 1898827200.

The previous prime is 3852210899. The next prime is 3852210919. The reversal of 3852210902 is 2090122583.

It is a happy number.

3852210902 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, 6143 + ... + 87989.

It is an arithmetic number, because the mean of its divisors is an integer number (366290262).

Almost surely, 2^3852210902 is an apocalyptic number.

3852210902 is a deficient number, since it is larger than the sum of its proper divisors (2008433290).

3852210902 is a wasteful number, since it uses less digits than its factorization.

3852210902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82183.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 3852210902 is about 62066.1816289676. The cubic root of 3852210902 is about 1567.6051635288.

The spelling of 3852210902 in words is "three billion, eight hundred fifty-two million, two hundred ten thousand, nine hundred two".