3807620132 has 24 divisors (see below), whose sum is σ = 6686118432. Its totient is φ = 1897313600.

The previous prime is 3807620111. The next prime is 3807620143. The reversal of 3807620132 is 2310267083.

It is a happy number.

3807620132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3807620132² = 28995942139223394848, which contains 22 as substring.

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, 2422907 + ... + 2424477.

It is an arithmetic number, because the mean of its divisors is an integer number (278588268).

Almost surely, 2^3807620132 is an apocalyptic number.

It is an amenable number.

3807620132 is a deficient number, since it is larger than the sum of its proper divisors (2878498300).

3807620132 is a wasteful number, since it uses less digits than its factorization.

3807620132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3259 (or 3257 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 3807620132 is about 61705.9165072524. The cubic root of 3807620132 is about 1561.5331371920.

The spelling of 3807620132 in words is "three billion, eight hundred seven million, six hundred twenty thousand, one hundred thirty-two".