10873813 has 8 divisors (see below), whose sum is σ = 11056448. Its totient is φ = 10692864.

The previous prime is 10873801. The next prime is 10873817. The reversal of 10873813 is 31837801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10873813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10873817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19606 + ... + 20152.

It is an arithmetic number, because the mean of its divisors is an integer number (1382056).

Almost surely, 2^10873813 is an apocalyptic number.

It is an amenable number.

10873813 is a deficient number, since it is larger than the sum of its proper divisors (182635).

10873813 is a wasteful number, since it uses less digits than its factorization.

10873813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 10873813 is about 3297.5465121814. The cubic root of 10873813 is about 221.5443200197.

It can be divided in two parts, 1087 and 3813, that added together give a square (4900 = 70²).

The spelling of 10873813 in words is "ten million, eight hundred seventy-three thousand, eight hundred thirteen".