46564614245 has 4 divisors (see below), whose sum is σ = 55877537100. Its totient is φ = 37251691392.

The previous prime is 46564614233. The next prime is 46564614307. The reversal of 46564614245 is 54241646564.

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

It can be written as a sum of positive squares in 2 ways, for example, as 14915492641 + 31649121604 = 122129^2 + 177902^2 .

It is a cyclic number.

It is not a de Polignac number, because 46564614245 - 2²⁰ = 46563565669 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46564614245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4656461420 + ... + 4656461429.

It is an arithmetic number, because the mean of its divisors is an integer number (13969384275).

Almost surely, 2^46564614245 is an apocalyptic number.

It is an amenable number.

46564614245 is a deficient number, since it is larger than the sum of its proper divisors (9312922855).

46564614245 is an equidigital number, since it uses as much as digits as its factorization.

46564614245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9312922854.

The product of its digits is 2764800, while the sum is 47.

The spelling of 46564614245 in words is "forty-six billion, five hundred sixty-four million, six hundred fourteen thousand, two hundred forty-five".