10813207 has 4 divisors (see below), whose sum is σ = 11449296. Its totient is φ = 10177120.

The previous prime is 10813199. The next prime is 10813237. The reversal of 10813207 is 70231801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10813207 - 2³ = 10813199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10813237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318019 + ... + 318052.

It is an arithmetic number, because the mean of its divisors is an integer number (2862324).

Almost surely, 2^10813207 is an apocalyptic number.

10813207 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10813207 is a deficient number, since it is larger than the sum of its proper divisors (636089).

10813207 is an equidigital number, since it uses as much as digits as its factorization.

10813207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636088.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 10813207 is about 3288.3441121634. The cubic root of 10813207 is about 221.1319550750.

The spelling of 10813207 in words is "ten million, eight hundred thirteen thousand, two hundred seven".