386131134 has 16 divisors (see below), whose sum is σ = 772456320. Its totient is φ = 128678040.

The previous prime is 386131127. The next prime is 386131147. The reversal of 386131134 is 431131683.

386131134 is digitally balanced in base 3, 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, 37929 + ... + 47019.

It is an arithmetic number, because the mean of its divisors is an integer number (48278520).

Almost surely, 2^386131134 is an apocalyptic number.

386131134 is an abundant number, since it is smaller than the sum of its proper divisors (386325186).

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

386131134 is a wasteful number, since it uses less digits than its factorization.

386131134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16175.

The product of its digits is 5184, while the sum is 30.

The square root of 386131134 is about 19650.2196934284. The cubic root of 386131134 is about 728.1903848864.

The spelling of 386131134 in words is "three hundred eighty-six million, one hundred thirty-one thousand, one hundred thirty-four".