46399634692 has 24 divisors (see below), whose sum is σ = 87064104960. Its totient is φ = 21558725760.

The previous prime is 46399634663. The next prime is 46399634693. The reversal of 46399634692 is 29643699364.

It is a self number, because there is not a number n which added to its sum of digits gives 46399634692.

It is not an unprimeable number, because it can be changed into a prime (46399634693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4313284 + ... + 4324027.

It is an arithmetic number, because the mean of its divisors is an integer number (3627671040).

Almost surely, 2^46399634692 is an apocalyptic number.

It is an amenable number.

46399634692 is a deficient number, since it is larger than the sum of its proper divisors (40664470268).

46399634692 is a wasteful number, since it uses less digits than its factorization.

46399634692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8637411 (or 8637409 counting only the distinct ones).

The product of its digits is 45349632, while the sum is 61.

The spelling of 46399634692 in words is "forty-six billion, three hundred ninety-nine million, six hundred thirty-four thousand, six hundred ninety-two".