481624194 has 16 divisors (see below), whose sum is σ = 963551232. Its totient is φ = 160490928.

The previous prime is 481624177. The next prime is 481624237. The reversal of 481624194 is 491426184.

It is a super-2 number, since 2×481624194² = 463923728492299272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11647 + ... + 33149.

It is an arithmetic number, because the mean of its divisors is an integer number (60221952).

Almost surely, 2^481624194 is an apocalyptic number.

481624194 is an abundant number, since it is smaller than the sum of its proper divisors (481927038).

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

481624194 is a wasteful number, since it uses less digits than its factorization.

481624194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25241.

The product of its digits is 55296, while the sum is 39.

The square root of 481624194 is about 21945.9379840553. The cubic root of 481624194 is about 783.8556596433.

The spelling of 481624194 in words is "four hundred eighty-one million, six hundred twenty-four thousand, one hundred ninety-four".