46044180 has 192 divisors, whose sum is σ = 176494080. Its totient is φ = 9704448.

The previous prime is 46044151. The next prime is 46044181. The reversal of 46044180 is 8144064.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46044181) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 48672 + ... + 49608.

It is an arithmetic number, because the mean of its divisors is an integer number (919240).

Almost surely, 2^46044180 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 46044180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88247040).

46044180 is an abundant number, since it is smaller than the sum of its proper divisors (130449900).

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

46044180 is a wasteful number, since it uses less digits than its factorization.

46044180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975 (or 967 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 46044180 is about 6785.5861942798. The cubic root of 46044180 is about 358.4194598576.

The spelling of 46044180 in words is "forty-six million, forty-four thousand, one hundred eighty".