530826188 has 12 divisors (see below), whose sum is σ = 929107200. Its totient is φ = 265366992.

The previous prime is 530826167. The next prime is 530826253. The reversal of 530826188 is 881628035.

It is a super-2 number, since 2×530826188² = 563552883733222688, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38645 + ... + 50547.

It is an arithmetic number, because the mean of its divisors is an integer number (77425600).

Almost surely, 2^530826188 is an apocalyptic number.

It is an amenable number.

530826188 is a deficient number, since it is larger than the sum of its proper divisors (398281012).

530826188 is a wasteful number, since it uses less digits than its factorization.

530826188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23056 (or 23054 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 41.

The square root of 530826188 is about 23039.6655357668. The cubic root of 530826188 is about 809.6875226135.

The spelling of 530826188 in words is "five hundred thirty million, eight hundred twenty-six thousand, one hundred eighty-eight".