4645316474364 has 24 divisors (see below), whose sum is σ = 11409549235840. Its totient is φ = 1466942044464.

The previous prime is 4645316474363. The next prime is 4645316474483. The reversal of 4645316474364 is 4634746135464.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4645316474363) 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, 10187097304 + ... + 10187097759.

Almost surely, 2^{4645316474364} is an apocalyptic number.

It is an amenable number.

4645316474364 is an abundant number, since it is smaller than the sum of its proper divisors (6764232761476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4645316474364 is a wasteful number, since it uses less digits than its factorization.

4645316474364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20374195089 (or 20374195087 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 57.

The spelling of 4645316474364 in words is "four trillion, six hundred forty-five billion, three hundred sixteen million, four hundred seventy-four thousand, three hundred sixty-four".