372016899 has 24 divisors (see below), whose sum is σ = 570679200. Its totient is φ = 232720128.

The previous prime is 372016867. The next prime is 372016921. The reversal of 372016899 is 998610273.

It is not a de Polignac number, because 372016899 - 2⁵ = 372016867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (372016859) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49914 + ... + 56880.

It is an arithmetic number, because the mean of its divisors is an integer number (23778300).

Almost surely, 2^372016899 is an apocalyptic number.

372016899 is a deficient number, since it is larger than the sum of its proper divisors (198662301).

372016899 is a wasteful number, since it uses less digits than its factorization.

372016899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7339 (or 7336 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The square root of 372016899 is about 19287.7396031780. The cubic root of 372016899 is about 719.2075250656.

It can be divided in two parts, 37201 and 6899, that added together give a square (44100 = 210²).

The spelling of 372016899 in words is "three hundred seventy-two million, sixteen thousand, eight hundred ninety-nine".