2369903920 has 20 divisors (see below), whose sum is σ = 5510026800. Its totient is φ = 947961536.

The previous prime is 2369903891. The next prime is 2369903941. The reversal of 2369903920 is 293099632.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14811820 + ... + 14811979.

It is an arithmetic number, because the mean of its divisors is an integer number (275501340).

Almost surely, 2^2369903920 is an apocalyptic number.

2369903920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2369903920 is an abundant number, since it is smaller than the sum of its proper divisors (3140122880).

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

2369903920 is a wasteful number, since it uses less digits than its factorization.

2369903920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29623812 (or 29623806 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 43.

The square root of 2369903920 is about 48681.6589692669. The cubic root of 2369903920 is about 1333.2458681514.

The spelling of 2369903920 in words is "two billion, three hundred sixty-nine million, nine hundred three thousand, nine hundred twenty".