10636545 has 16 divisors (see below), whose sum is σ = 17151552. Its totient is φ = 5628480.

The previous prime is 10636519. The next prime is 10636553. The reversal of 10636545 is 54563601.

It is not a de Polignac number, because 10636545 - 2⁵ = 10636513 is a prime.

It is a super-2 number, since 2×10636545² = 226272179074050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 742 + ... + 4671.

It is an arithmetic number, because the mean of its divisors is an integer number (1071972).

Almost surely, 2^10636545 is an apocalyptic number.

10636545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10636545 is a deficient number, since it is larger than the sum of its proper divisors (6515007).

10636545 is a wasteful number, since it uses less digits than its factorization.

10636545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5552.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 10636545 is about 3261.3716439560. The cubic root of 10636545 is about 219.9210805084.

The spelling of 10636545 in words is "ten million, six hundred thirty-six thousand, five hundred forty-five".