2470888625 has 8 divisors (see below), whose sum is σ = 3083669160. Its totient is φ = 1976710800.

The previous prime is 2470888591. The next prime is 2470888633. The reversal of 2470888625 is 5268880742.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 514064929 + 1956823696 = 22673^2 + 44236^2 .

It is not a de Polignac number, because 2470888625 - 2⁶ = 2470888561 is a prime.

It is a super-2 number, since 2×2470888625² = 12210581194308781250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9883430 + ... + 9883679.

It is an arithmetic number, because the mean of its divisors is an integer number (385458645).

Almost surely, 2^2470888625 is an apocalyptic number.

2470888625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2470888625 is a deficient number, since it is larger than the sum of its proper divisors (612780535).

2470888625 is an equidigital number, since it uses as much as digits as its factorization.

2470888625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19767124 (or 19767114 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 50.

The square root of 2470888625 is about 49708.0338074239. The cubic root of 2470888625 is about 1351.9201984296.

The spelling of 2470888625 in words is "two billion, four hundred seventy million, eight hundred eighty-eight thousand, six hundred twenty-five".