46564553 has 12 divisors (see below), whose sum is σ = 54282240. Its totient is φ = 39827592.

The previous prime is 46564543. The next prime is 46564579. The reversal of 46564553 is 35546564.

It is a happy number.

It is not a de Polignac number, because 46564553 - 2¹⁶ = 46499017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46564543) 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 in 11 ways as a sum of consecutive naturals, for example, 35768 + ... + 37046.

It is an arithmetic number, because the mean of its divisors is an integer number (4523520).

Almost surely, 2^46564553 is an apocalyptic number.

It is an amenable number.

46564553 is a deficient number, since it is larger than the sum of its proper divisors (7717687).

46564553 is a wasteful number, since it uses less digits than its factorization.

46564553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036 (or 2029 counting only the distinct ones).

The product of its digits is 216000, while the sum is 38.

The square root of 46564553 is about 6823.8224625205. The cubic root of 46564553 is about 359.7646429750.

The spelling of 46564553 in words is "forty-six million, five hundred sixty-four thousand, five hundred fifty-three".