2899869120 has 112 divisors (see below), whose sum is σ = 10230124320. Its totient is φ = 773296128.

The previous prime is 2899869113. The next prime is 2899869157. The reversal of 2899869120 is 219689982.

2899869120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159177 + ... + 176456.

Almost surely, 2^2899869120 is an apocalyptic number.

2899869120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2899869120 is an abundant number, since it is smaller than the sum of its proper divisors (7330255200).

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

2899869120 is a wasteful number, since it uses less digits than its factorization.

2899869120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335659 (or 335643 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 54.

The square root of 2899869120 is about 53850.4328673410. The cubic root of 2899869120 is about 1426.0216938855.

The spelling of 2899869120 in words is "two billion, eight hundred ninety-nine million, eight hundred sixty-nine thousand, one hundred twenty".