372983920 has 20 divisors (see below), whose sum is σ = 867187800. Its totient is φ = 149193536.

The previous prime is 372983881. The next prime is 372983969. The reversal of 372983920 is 29389273.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2331070 + ... + 2331229.

It is an arithmetic number, because the mean of its divisors is an integer number (43359390).

Almost surely, 2^372983920 is an apocalyptic number.

It is an amenable number.

372983920 is an abundant number, since it is smaller than the sum of its proper divisors (494203880).

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

372983920 is a wasteful number, since it uses less digits than its factorization.

372983920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4662312 (or 4662306 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 372983920 is about 19312.7916159213. The cubic root of 372983920 is about 719.8301554109.

The spelling of 372983920 in words is "three hundred seventy-two million, nine hundred eighty-three thousand, nine hundred twenty".