387352372 has 36 divisors (see below), whose sum is σ = 747750528. Its totient is φ = 174124000.

The previous prime is 387352369. The next prime is 387352387. The reversal of 387352372 is 273253783.

Its product of digits (211680) is a multiple of the sum of its prime factors (1080).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 448413 + ... + 449275.

It is an arithmetic number, because the mean of its divisors is an integer number (20770848).

Almost surely, 2^387352372 is an apocalyptic number.

It is an amenable number.

387352372 is a deficient number, since it is larger than the sum of its proper divisors (360398156).

387352372 is a wasteful number, since it uses less digits than its factorization.

387352372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080 (or 977 counting only the distinct ones).

The product of its digits is 211680, while the sum is 40.

The square root of 387352372 is about 19681.2695728705. The cubic root of 387352372 is about 728.9572727781.

The spelling of 387352372 in words is "three hundred eighty-seven million, three hundred fifty-two thousand, three hundred seventy-two".