481914180 has 72 divisors (see below), whose sum is σ = 1594704384. Its totient is φ = 116827200.

The previous prime is 481914161. The next prime is 481914211. The reversal of 481914180 is 81419184.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 119716 + ... + 123675.

It is an arithmetic number, because the mean of its divisors is an integer number (22148672).

Almost surely, 2^481914180 is an apocalyptic number.

It is an amenable number.

481914180 is an abundant number, since it is smaller than the sum of its proper divisors (1112790204).

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

481914180 is a wasteful number, since it uses less digits than its factorization.

481914180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243417 (or 243412 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

The square root of 481914180 is about 21952.5438161503. The cubic root of 481914180 is about 784.0129479501.

The spelling of 481914180 in words is "four hundred eighty-one million, nine hundred fourteen thousand, one hundred eighty".