46861164 has 36 divisors (see below), whose sum is σ = 135377424. Its totient is φ = 13388832.

The previous prime is 46861153. The next prime is 46861211. The reversal of 46861164 is 46116864.

46861164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92727 + ... + 93230.

It is an arithmetic number, because the mean of its divisors is an integer number (3760484).

Almost surely, 2^46861164 is an apocalyptic number.

It is an amenable number.

46861164 is an abundant number, since it is smaller than the sum of its proper divisors (88516260).

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

46861164 is a wasteful number, since it uses less digits than its factorization.

46861164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185974 (or 185969 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 46861164 is about 6845.5214556672. The cubic root of 46861164 is about 360.5269135924.

The spelling of 46861164 in words is "forty-six million, eight hundred sixty-one thousand, one hundred sixty-four".