46564264 has 8 divisors (see below), whose sum is σ = 87308010. Its totient is φ = 23282128.

The previous prime is 46564261. The next prime is 46564279. The reversal of 46564264 is 46246564.

It can be written as a sum of positive squares in only one way, i.e., 31024900 + 15539364 = 5570^2 + 3942^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (46564261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2910259 + ... + 2910274.

Almost surely, 2^46564264 is an apocalyptic number.

It is an amenable number.

46564264 is a deficient number, since it is larger than the sum of its proper divisors (40743746).

46564264 is a wasteful number, since it uses less digits than its factorization.

46564264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5820539 (or 5820535 counting only the distinct ones).

The product of its digits is 138240, while the sum is 37.

The square root of 46564264 is about 6823.8012866730. The cubic root of 46564264 is about 359.7638986878.

The spelling of 46564264 in words is "forty-six million, five hundred sixty-four thousand, two hundred sixty-four".