2652762625 has 16 divisors (see below), whose sum is σ = 3373121232. Its totient is φ = 2082163200.

The previous prime is 2652762587. The next prime is 2652762641. The reversal of 2652762625 is 5262672562.

It can be written as a sum of positive squares in 8 ways, for example, as 454371856 + 2198390769 = 21316^2 + 46887^2 .

It is not a de Polignac number, because 2652762625 - 2²³ = 2644374017 is a prime.

It is a Duffinian number.

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, 193584 + ... + 206833.

It is an arithmetic number, because the mean of its divisors is an integer number (210820077).

Almost surely, 2^2652762625 is an apocalyptic number.

2652762625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2652762625 is a deficient number, since it is larger than the sum of its proper divisors (720358607).

2652762625 is an equidigital number, since it uses as much as digits as its factorization.

2652762625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400485 (or 400475 counting only the distinct ones).

The product of its digits is 604800, while the sum is 43.

The square root of 2652762625 is about 51504.9767012859. The cubic root of 2652762625 is about 1384.3082166929.

The spelling of 2652762625 in words is "two billion, six hundred fifty-two million, seven hundred sixty-two thousand, six hundred twenty-five".