46618164 has 54 divisors (see below), whose sum is σ = 120366246. Its totient is φ = 15213120.

The previous prime is 46618157. The next prime is 46618183. The reversal of 46618164 is 46181664.

46618164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 11902500 + 34715664 = 3450^2 + 5892^2 .

It is a super-3 number, since 3×46618164³ (a number of 24 digits) contains 333 as substring.

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

It is a congruent number.

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 17 ways as a sum of consecutive naturals, for example, 100894 + ... + 101354.

Almost surely, 2^46618164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46618164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60183123).

46618164 is an abundant number, since it is smaller than the sum of its proper divisors (73748082).

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

46618164 is a wasteful number, since it uses less digits than its factorization.

46618164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577 (or 519 counting only the distinct ones).

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

The square root of 46618164 is about 6827.7495560397. The cubic root of 46618164 is about 359.9026588673.

The spelling of 46618164 in words is "forty-six million, six hundred eighteen thousand, one hundred sixty-four".