46421160 has 64 divisors (see below), whose sum is σ = 140374080. Its totient is φ = 12280320.

The previous prime is 46421159. The next prime is 46421171. The reversal of 46421160 is 6112464.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 46421160.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14244 + ... + 17196.

It is an arithmetic number, because the mean of its divisors is an integer number (2193345).

Almost surely, 2^46421160 is an apocalyptic number.

46421160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46421160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70187040).

46421160 is an abundant number, since it is smaller than the sum of its proper divisors (93952920).

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

46421160 is a wasteful number, since it uses less digits than its factorization.

46421160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3098 (or 3094 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 46421160 is about 6813.3075668136. The cubic root of 46421160 is about 359.3949713917.

The spelling of 46421160 in words is "forty-six million, four hundred twenty-one thousand, one hundred sixty".