2500063008 has 48 divisors (see below), whose sum is σ = 6567636096. Its totient is φ = 832723200.

The previous prime is 2500062989. The next prime is 2500063019. The reversal of 2500063008 is 8003600052.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127458 + ... + 145758.

It is an arithmetic number, because the mean of its divisors is an integer number (136825752).

Almost surely, 2^2500063008 is an apocalyptic number.

It is an amenable number.

2500063008 is an abundant number, since it is smaller than the sum of its proper divisors (4067573088).

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

2500063008 is a wasteful number, since it uses less digits than its factorization.

2500063008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19737 (or 19729 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2500063008 is about 50000.6300760300. The cubic root of 2500063008 is about 1357.2202102033.

The spelling of 2500063008 in words is "two billion, five hundred million, sixty-three thousand, eight".