481535464 has 32 divisors (see below), whose sum is σ = 942517800. Its totient is φ = 230411520.

The previous prime is 481535413. The next prime is 481535473. The reversal of 481535464 is 464535184.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 472714564 + 8820900 = 21742^2 + 2970^2 .

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, 4722 + ... + 31390.

Almost surely, 2^481535464 is an apocalyptic number.

It is an amenable number.

481535464 is a deficient number, since it is larger than the sum of its proper divisors (460982336).

481535464 is a wasteful number, since it uses less digits than its factorization.

481535464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26773 (or 26769 counting only the distinct ones).

The product of its digits is 230400, while the sum is 40.

The square root of 481535464 is about 21943.9163323232. The cubic root of 481535464 is about 783.8075199075.

The spelling of 481535464 in words is "four hundred eighty-one million, five hundred thirty-five thousand, four hundred sixty-four".