10287030625 has 15 divisors (see below), whose sum is σ = 12857842767. Its totient is φ = 8227596000.

The previous prime is 10287030617. The next prime is 10287030641. The reversal of 10287030625 is 52603078201.

It is a happy number.

The square root of 10287030625 is 101425.

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 7797419809 + 2489610816 = 88303^2 + 49896^2 .

It is not a de Polignac number, because 10287030625 - 2³ = 10287030617 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 2533597 + ... + 2537653.

Almost surely, 2^10287030625 is an apocalyptic number.

10287030625 is the 101425-th square number.

10287030625 is the 50713-rd centered octagonal number.

It is an amenable number.

10287030625 is a deficient number, since it is larger than the sum of its proper divisors (2570812142).

10287030625 is an frugal number, since it uses more digits than its factorization.

10287030625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8134 (or 4062 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 10287030625 in words is "ten billion, two hundred eighty-seven million, thirty thousand, six hundred twenty-five".