48312180 has 96 divisors (see below), whose sum is σ = 171790080. Its totient is φ = 11041920.

The previous prime is 48312161. The next prime is 48312191. The reversal of 48312180 is 8121384.

48312180 is a `hidden beast` number, since 483 + 1 + 2 + 180 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2611 + ... + 10170.

It is an arithmetic number, because the mean of its divisors is an integer number (1789480).

Almost surely, 2^48312180 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 48312180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85895040).

48312180 is an abundant number, since it is smaller than the sum of its proper divisors (123477900).

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

48312180 is a wasteful number, since it uses less digits than its factorization.

48312180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12806 (or 12798 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 48312180 is about 6950.6963679908. The cubic root of 48312180 is about 364.2102898715.

The spelling of 48312180 in words is "forty-eight million, three hundred twelve thousand, one hundred eighty".