10246500625 has 15 divisors (see below), whose sum is σ = 12807190231. Its totient is φ = 8195176000.

The previous prime is 10246500623. The next prime is 10246500631. The reversal of 10246500625 is 52600564201.

The square root of 10246500625 is 101225.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 9699689169 + 546811456 = 98487^2 + 23384^2 .

It is not a de Polignac number, because 10246500625 - 2¹ = 10246500623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10246500623) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 2528601 + ... + 2532649.

Almost surely, 2^10246500625 is an apocalyptic number.

10246500625 is the 101225-th square number.

10246500625 is the 50613-rd centered octagonal number.

It is an amenable number.

10246500625 is a deficient number, since it is larger than the sum of its proper divisors (2560689606).

10246500625 is an frugal number, since it uses more digits than its factorization.

10246500625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8118 (or 4054 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Multiplying 10246500625 by its product of nonzero digits (14400), we get a square (147549609000000 = 12147000²).

The spelling of 10246500625 in words is "ten billion, two hundred forty-six million, five hundred thousand, six hundred twenty-five".