45964666 has 8 divisors (see below), whose sum is σ = 75214944. Its totient is φ = 20893020.

The previous prime is 45964627. The next prime is 45964697. The reversal of 45964666 is 66646954.

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

It is a super-2 number, since 2×45964666² = 4225501040983112, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1044630 + ... + 1044673.

It is an arithmetic number, because the mean of its divisors is an integer number (9401868).

Almost surely, 2^45964666 is an apocalyptic number.

45964666 is a deficient number, since it is larger than the sum of its proper divisors (29250278).

45964666 is a wasteful number, since it uses less digits than its factorization.

45964666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089316.

The product of its digits is 933120, while the sum is 46.

The square root of 45964666 is about 6779.7246256762. The cubic root of 45964666 is about 358.2130219978.

The spelling of 45964666 in words is "forty-five million, nine hundred sixty-four thousand, six hundred sixty-six".