45947532675 has 36 divisors (see below), whose sum is σ = 83500480280. Its totient is φ = 22277587200.

The previous prime is 45947532643. The next prime is 45947532721. The reversal of 45947532675 is 57623574954.

It is not a de Polignac number, because 45947532675 - 2⁵ = 45947532643 is a prime.

It is a super-2 number, since 2×45947532675² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2522470 + ... + 2540619.

Almost surely, 2^45947532675 is an apocalyptic number.

45947532675 is a deficient number, since it is larger than the sum of its proper divisors (37552947605).

45947532675 is a wasteful number, since it uses less digits than its factorization.

45947532675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5063124 (or 5063108 counting only the distinct ones).

The product of its digits is 31752000, while the sum is 57.

The spelling of 45947532675 in words is "forty-five billion, nine hundred forty-seven million, five hundred thirty-two thousand, six hundred seventy-five".