2502625290 has 32 divisors (see below), whose sum is σ = 6552328896. Its totient is φ = 606696960.

The previous prime is 2502625271. The next prime is 2502625291. The reversal of 2502625290 is 925262052.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (2502625291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3791527 + ... + 3792186.

It is an arithmetic number, because the mean of its divisors is an integer number (204760278).

Almost surely, 2^2502625290 is an apocalyptic number.

2502625290 is an abundant number, since it is smaller than the sum of its proper divisors (4049703606).

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

2502625290 is a wasteful number, since it uses less digits than its factorization.

2502625290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7583734.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 2502625290 is about 50026.2460114688. The cubic root of 2502625290 is about 1357.6837176612.

It can be divided in two parts, 250262 and 5290, that added together give a palindrome (255552).

The spelling of 2502625290 in words is "two billion, five hundred two million, six hundred twenty-five thousand, two hundred ninety".