2502625832 has 64 divisors (see below), whose sum is σ = 5577792000. Its totient is φ = 1030288896.

The previous prime is 2502625819. The next prime is 2502625861. The reversal of 2502625832 is 2385262052.

It is a junction number, because it is equal to n+sod(n) for n = 2502625792 and 2502625801.

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, 156044 + ... + 171332.

It is an arithmetic number, because the mean of its divisors is an integer number (87153000).

Almost surely, 2^2502625832 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 2502625832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2788896000).

2502625832 is an abundant number, since it is smaller than the sum of its proper divisors (3075166168).

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

2502625832 is a wasteful number, since it uses less digits than its factorization.

2502625832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15418 (or 15414 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 2502625832 is about 50026.2514286250. The cubic root of 2502625832 is about 1357.6838156736.

Adding to 2502625832 its reverse (2385262052), we get a palindrome (4887887884).

The spelling of 2502625832 in words is "two billion, five hundred two million, six hundred twenty-five thousand, eight hundred thirty-two".