10636523 has 16 divisors (see below), whose sum is σ = 11742720. Its totient is φ = 9598176.

The previous prime is 10636519. The next prime is 10636553. The reversal of 10636523 is 32563601.

10636523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10636523 - 2² = 10636519 is a prime.

It is a super-2 number, since 2×10636523² = 226271243059058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10636492 and 10636501.

It is not an unprimeable number, because it can be changed into a prime (10636513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38261 + ... + 38537.

It is an arithmetic number, because the mean of its divisors is an integer number (733920).

Almost surely, 2^10636523 is an apocalyptic number.

10636523 is a deficient number, since it is larger than the sum of its proper divisors (1106197).

10636523 is a wasteful number, since it uses less digits than its factorization.

10636523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 10636523 is about 3261.3682711402. The cubic root of 10636523 is about 219.9209288844.

The spelling of 10636523 in words is "ten million, six hundred thirty-six thousand, five hundred twenty-three".