527304424 has 16 divisors (see below), whose sum is σ = 989597700. Its totient is φ = 263411712.

The previous prime is 527304413. The next prime is 527304431. The reversal of 527304424 is 424403725.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 471324100 + 55980324 = 21710^2 + 7482^2 .

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, 20569 + ... + 38440.

Almost surely, 2^527304424 is an apocalyptic number.

It is an amenable number.

527304424 is a deficient number, since it is larger than the sum of its proper divisors (462293276).

527304424 is a wasteful number, since it uses less digits than its factorization.

527304424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60132 (or 60128 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 31.

The square root of 527304424 is about 22963.1100681071. The cubic root of 527304424 is about 807.8929252290.

The spelling of 527304424 in words is "five hundred twenty-seven million, three hundred four thousand, four hundred twenty-four".