10664846 has 4 divisors (see below), whose sum is σ = 15997272. Its totient is φ = 5332422.

The previous prime is 10664821. The next prime is 10664851. The reversal of 10664846 is 64846601.

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

It is a super-2 number, since 2×10664846² = 227477880407432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2666210 + ... + 2666213.

It is an arithmetic number, because the mean of its divisors is an integer number (3999318).

Almost surely, 2^10664846 is an apocalyptic number.

10664846 is a deficient number, since it is larger than the sum of its proper divisors (5332426).

10664846 is an equidigital number, since it uses as much as digits as its factorization.

10664846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5332425.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 10664846 is about 3265.7075802956. The cubic root of 10664846 is about 220.1159581535.

The spelling of 10664846 in words is "ten million, six hundred sixty-four thousand, eight hundred forty-six".