46547646160 has 80 divisors (see below), whose sum is σ = 108814709520. Its totient is φ = 18517524480.

The previous prime is 46547646113. The next prime is 46547646191. The reversal of 46547646160 is 6164674564.

It can be written as a sum of positive squares in 8 ways, for example, as 310605376 + 46237040784 = 17624^2 + 215028^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24850984 + ... + 24852856.

It is an arithmetic number, because the mean of its divisors is an integer number (1360183869).

Almost surely, 2^46547646160 is an apocalyptic number.

46547646160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46547646160 is an abundant number, since it is smaller than the sum of its proper divisors (62267063360).

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

46547646160 is a wasteful number, since it uses less digits than its factorization.

46547646160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3416 (or 3410 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 46547646160 in words is "forty-six billion, five hundred forty-seven million, six hundred forty-six thousand, one hundred sixty".