46144116 has 18 divisors (see below), whose sum is σ = 116642162. Its totient is φ = 15381360.

The previous prime is 46144081. The next prime is 46144123. The reversal of 46144116 is 61144164.

46144116 is a `hidden beast` number, since 4 + 614 + 41 + 1 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 23619600 + 22524516 = 4860^2 + 4746^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 46144116.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 640855 + ... + 640926.

Almost surely, 2^46144116 is an apocalyptic number.

It is an amenable number.

46144116 is an abundant number, since it is smaller than the sum of its proper divisors (70498046).

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

46144116 is a wasteful number, since it uses less digits than its factorization.

46144116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281791 (or 1281786 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 46144116 is about 6792.9460471875. The cubic root of 46144116 is about 358.6785814523.

The spelling of 46144116 in words is "forty-six million, one hundred forty-four thousand, one hundred sixteen".