386056748 has 48 divisors (see below), whose sum is σ = 878943744. Its totient is φ = 143869440.

The previous prime is 386056721. The next prime is 386056751. The reversal of 386056748 is 847650683.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20165 + ... + 34332.

It is an arithmetic number, because the mean of its divisors is an integer number (18311328).

Almost surely, 2^386056748 is an apocalyptic number.

It is an amenable number.

386056748 is an abundant number, since it is smaller than the sum of its proper divisors (492886996).

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

386056748 is a wasteful number, since it uses less digits than its factorization.

386056748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54542 (or 54540 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 47.

The square root of 386056748 is about 19648.3268498872. The cubic root of 386056748 is about 728.1436212839.

The spelling of 386056748 in words is "three hundred eighty-six million, fifty-six thousand, seven hundred forty-eight".