481042664 has 16 divisors (see below), whose sum is σ = 902209920. Its totient is φ = 240453360.

The previous prime is 481042619. The next prime is 481042669. The reversal of 481042664 is 466240184.

It is a super-3 number, since 3×481042664³ (a number of 27 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (481042669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34199 + ... + 46169.

It is an arithmetic number, because the mean of its divisors is an integer number (56388120).

Almost surely, 2^481042664 is an apocalyptic number.

It is an amenable number.

481042664 is a deficient number, since it is larger than the sum of its proper divisors (421167256).

481042664 is a wasteful number, since it uses less digits than its factorization.

481042664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17000 (or 16996 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 481042664 is about 21932.6848333714. The cubic root of 481042664 is about 783.5400476132.

It can be divided in two parts, 4810 and 42664, that added together give a palindrome (47474).

The spelling of 481042664 in words is "four hundred eighty-one million, forty-two thousand, six hundred sixty-four".