2649315200 has 96 divisors (see below), whose sum is σ = 7479647760. Its totient is φ = 908328960.

The previous prime is 2649315167. The next prime is 2649315233. The reversal of 2649315200 is 25139462.

It is a happy number.

2649315200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2649315167) and next prime (2649315233).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36737 + ... + 81536.

Almost surely, 2^2649315200 is an apocalyptic number.

2649315200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2649315200 is an abundant number, since it is smaller than the sum of its proper divisors (4830332560).

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

2649315200 is a wasteful number, since it uses less digits than its factorization.

2649315200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118304 (or 118287 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 2649315200 is about 51471.4989095907. The cubic root of 2649315200 is about 1383.7082927369.

The spelling of 2649315200 in words is "two billion, six hundred forty-nine million, three hundred fifteen thousand, two hundred".