10650625 has 10 divisors (see below), whose sum is σ = 13309802. Its totient is φ = 8520000.

The previous prime is 10650617. The next prime is 10650641. The reversal of 10650625 is 52605601.

It can be written as a sum of positive squares in 5 ways, for example, as 1912689 + 8737936 = 1383^2 + 2956^2 .

It is not a de Polignac number, because 10650625 - 2³ = 10650617 is a prime.

It is a super-2 number, since 2×10650625² = 226871625781250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10650625.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 7896 + ... + 9145.

Almost surely, 2^10650625 is an apocalyptic number.

It is an amenable number.

10650625 is a deficient number, since it is larger than the sum of its proper divisors (2659177).

10650625 is an frugal number, since it uses more digits than its factorization.

10650625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17061 (or 17046 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 10650625 is about 3263.5295310446. The cubic root of 10650625 is about 220.0180770270.

The spelling of 10650625 in words is "ten million, six hundred fifty thousand, six hundred twenty-five".