2510317172 has 24 divisors (see below), whose sum is σ = 5074332480. Its totient is φ = 1073932160.

The previous prime is 2510317157. The next prime is 2510317177. The reversal of 2510317172 is 2717130152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2510317177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1677272 + ... + 1678767.

It is an arithmetic number, because the mean of its divisors is an integer number (211430520).

Almost surely, 2^2510317172 is an apocalyptic number.

2510317172 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2510317172 is an abundant number, since it is smaller than the sum of its proper divisors (2564015308).

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

2510317172 is a wasteful number, since it uses less digits than its factorization.

2510317172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3356071 (or 3356069 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 2510317172 is about 50103.0654950373. The cubic root of 2510317172 is about 1359.0732534332.

The spelling of 2510317172 in words is "two billion, five hundred ten million, three hundred seventeen thousand, one hundred seventy-two".