2500304625 has 192 divisors, whose sum is σ = 5796161280. Its totient is φ = 1054166400.

The previous prime is 2500304603. The next prime is 2500304641. The reversal of 2500304625 is 5264030052.

2500304625 is a `hidden beast` number, since 2 + 5 + 0 + 0 + 30 + 4 + 625 = 666.

It is not a de Polignac number, because 2500304625 - 2⁸ = 2500304369 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2149294 + ... + 2150456.

It is an arithmetic number, because the mean of its divisors is an integer number (30188340).

Almost surely, 2^2500304625 is an apocalyptic number.

2500304625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2500304625 is an abundant number, since it is smaller than the sum of its proper divisors (3295856655).

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

2500304625 is a wasteful number, since it uses less digits than its factorization.

2500304625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214 (or 1191 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2500304625 is about 50003.0461572093. The cubic root of 2500304625 is about 1357.2639313564.

Adding to 2500304625 its reverse (5264030052), we get a palindrome (7764334677).

The spelling of 2500304625 in words is "two billion, five hundred million, three hundred four thousand, six hundred twenty-five".