523480480 has 24 divisors (see below), whose sum is σ = 1236723012. Its totient is φ = 209392128.

The previous prime is 523480471. The next prime is 523480493. The reversal of 523480480 is 84084325.

It can be written as a sum of positive squares in 2 ways, for example, as 516016656 + 7463824 = 22716^2 + 2732^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1635717 + ... + 1636036.

Almost surely, 2^523480480 is an apocalyptic number.

It is an amenable number.

523480480 is an abundant number, since it is smaller than the sum of its proper divisors (713242532).

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

523480480 is a wasteful number, since it uses less digits than its factorization.

523480480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3271768 (or 3271760 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 523480480 is about 22879.6958021736. The cubic root of 523480480 is about 805.9352734300.

The spelling of 523480480 in words is "five hundred twenty-three million, four hundred eighty thousand, four hundred eighty".