524536480 has 48 divisors (see below), whose sum is σ = 1334547144. Its totient is φ = 193674240.

The previous prime is 524536469. The next prime is 524536483. The reversal of 524536480 is 84635425.

It can be written as a sum of positive squares in 4 ways, for example, as 156050064 + 368486416 = 12492^2 + 19196^2 .

It is not an unprimeable number, because it can be changed into a prime (524536483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124011 + ... + 128170.

Almost surely, 2^524536480 is an apocalyptic number.

It is an amenable number.

524536480 is an abundant number, since it is smaller than the sum of its proper divisors (810010664).

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

524536480 is a wasteful number, since it uses less digits than its factorization.

524536480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252209 (or 252201 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 524536480 is about 22902.7614055598. The cubic root of 524536480 is about 806.4768383624.

The spelling of 524536480 in words is "five hundred twenty-four million, five hundred thirty-six thousand, four hundred eighty".