46147474164 has 36 divisors (see below), whose sum is σ = 118356197792. Its totient is φ = 13984082640.

The previous prime is 46147474123. The next prime is 46147474223.

46147474164 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15889552 + ... + 15892455.

Almost surely, 2^46147474164 is an apocalyptic number.

46147474164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

46147474164 is an abundant number, since it is smaller than the sum of its proper divisors (72208723628).

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

46147474164 is a wasteful number, since it uses less digits than its factorization.

46147474164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31782036 (or 31782023 counting only the distinct ones).

The product of its digits is 1806336, while the sum is 48.

It can be divided in two parts, 4614 and 7474164, that added together give a triangular number (7478778 = T₃₈₆₇).

The spelling of 46147474164 in words is "forty-six billion, one hundred forty-seven million, four hundred seventy-four thousand, one hundred sixty-four".