46564734532 has 6 divisors (see below), whose sum is σ = 81488285438. Its totient is φ = 23282367264.

The previous prime is 46564734523. The next prime is 46564734533. The reversal of 46564734532 is 23543746564.

It can be written as a sum of positive squares in only one way, i.e., 44950784256 + 1613950276 = 212016^2 + 40174^2 .

It is not an unprimeable number, because it can be changed into a prime (46564734533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5820591813 + ... + 5820591820.

Almost surely, 2^46564734532 is an apocalyptic number.

It is an amenable number.

46564734532 is a deficient number, since it is larger than the sum of its proper divisors (34923550906).

46564734532 is a wasteful number, since it uses less digits than its factorization.

46564734532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11641183637 (or 11641183635 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 49.

The spelling of 46564734532 in words is "forty-six billion, five hundred sixty-four million, seven hundred thirty-four thousand, five hundred thirty-two".