10499525 has 12 divisors (see below), whose sum is σ = 13323552. Its totient is φ = 8203440.

The previous prime is 10499521. The next prime is 10499549. The reversal of 10499525 is 52599401.

It is not a de Polignac number, because 10499525 - 2² = 10499521 is a prime.

It is a super-2 number, since 2×10499525² = 220480050451250, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10499521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3809 + ... + 5958.

It is an arithmetic number, because the mean of its divisors is an integer number (1110296).

Almost surely, 2^10499525 is an apocalyptic number.

It is an amenable number.

10499525 is a deficient number, since it is larger than the sum of its proper divisors (2824027).

10499525 is an equidigital number, since it uses as much as digits as its factorization.

10499525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9820 (or 9815 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 35.

The square root of 10499525 is about 3240.2970542838. The cubic root of 10499525 is about 218.9726549262.

The spelling of 10499525 in words is "ten million, four hundred ninety-nine thousand, five hundred twenty-five".