10518806 has 8 divisors (see below), whose sum is σ = 15800400. Its totient is φ = 5252008.

The previous prime is 10518803. The next prime is 10518817. The reversal of 10518806 is 60881501.

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

It is a super-2 number, since 2×10518806² = 221290559331272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10518803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1706 + ... + 4893.

It is an arithmetic number, because the mean of its divisors is an integer number (1975050).

Almost surely, 2^10518806 is an apocalyptic number.

10518806 is a deficient number, since it is larger than the sum of its proper divisors (5281594).

10518806 is an equidigital number, since it uses as much as digits as its factorization.

10518806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7398.

The product of its (nonzero) digits is 1920, while the sum is 29.

The square root of 10518806 is about 3243.2708798372. The cubic root of 10518806 is about 219.1066111449.

The spelling of 10518806 in words is "ten million, five hundred eighteen thousand, eight hundred six".