2899153068 has 48 divisors (see below), whose sum is σ = 7740789504. Its totient is φ = 827288640.

The previous prime is 2899153027. The next prime is 2899153087. The reversal of 2899153068 is 8603519982.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2899153068.

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, 46846 + ... + 89402.

It is an arithmetic number, because the mean of its divisors is an integer number (161266448).

Almost surely, 2^2899153068 is an apocalyptic number.

2899153068 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2899153068 is an abundant number, since it is smaller than the sum of its proper divisors (4841636436).

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

2899153068 is a wasteful number, since it uses less digits than its factorization.

2899153068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43382 (or 43380 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 51.

The square root of 2899153068 is about 53843.7839309237. The cubic root of 2899153068 is about 1425.9043104565.

The spelling of 2899153068 in words is "two billion, eight hundred ninety-nine million, one hundred fifty-three thousand, sixty-eight".