10813838 has 16 divisors (see below), whose sum is σ = 18624480. Its totient is φ = 4612896.

The previous prime is 10813813. The next prime is 10813861. The reversal of 10813838 is 83831801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1520 + ... + 4892.

It is an arithmetic number, because the mean of its divisors is an integer number (1164030).

Almost surely, 2^10813838 is an apocalyptic number.

10813838 is a deficient number, since it is larger than the sum of its proper divisors (7810642).

10813838 is a wasteful number, since it uses less digits than its factorization.

10813838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3611.

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 10813838 is about 3288.4400557103. The cubic root of 10813838 is about 221.1362563444.

The spelling of 10813838 in words is "ten million, eight hundred thirteen thousand, eight hundred thirty-eight".