2502455008 has 96 divisors (see below), whose sum is σ = 5286708000. Its totient is φ = 1163796480.

The previous prime is 2502454991. The next prime is 2502455009. The reversal of 2502455008 is 8005542052.

It is a super-3 number, since 3×2502455008³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502455009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3385903 + ... + 3386641.

It is an arithmetic number, because the mean of its divisors is an integer number (55069875).

Almost surely, 2^2502455008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2502455008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2643354000).

2502455008 is an abundant number, since it is smaller than the sum of its proper divisors (2784252992).

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

2502455008 is a wasteful number, since it uses less digits than its factorization.

2502455008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908 (or 900 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 2502455008 is about 50024.5440558932. The cubic root of 2502455008 is about 1357.6529240857.

The spelling of 2502455008 in words is "two billion, five hundred two million, four hundred fifty-five thousand, eight".