11526825 has 24 divisors (see below), whose sum is σ = 20063200. Its totient is φ = 5823360.

The previous prime is 11526793. The next prime is 11526857. The reversal of 11526825 is 52862511.

It is an interprime number because it is at equal distance from previous prime (11526793) and next prime (11526857).

It is not a de Polignac number, because 11526825 - 2⁵ = 11526793 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11526792 and 11526801.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2620 + ... + 5469.

Almost surely, 2^11526825 is an apocalyptic number.

11526825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11526825 is a deficient number, since it is larger than the sum of its proper divisors (8536375).

11526825 is a wasteful number, since it uses less digits than its factorization.

11526825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8121 (or 8116 counting only the distinct ones).

The product of its digits is 4800, while the sum is 30.

The square root of 11526825 is about 3395.1178182797. The cubic root of 11526825 is about 225.8932393132.

The spelling of 11526825 in words is "eleven million, five hundred twenty-six thousand, eight hundred twenty-five".