530057086 has 16 divisors (see below), whose sum is σ = 858010608. Its totient is φ = 244137600.

The previous prime is 530057083. The next prime is 530057119. The reversal of 530057086 is 680750035.

It is a happy number.

It is a super-2 number, since 2×530057086² = 561921028837622792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530057083) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7995 + ... + 33526.

It is an arithmetic number, because the mean of its divisors is an integer number (53625663).

Almost surely, 2^530057086 is an apocalyptic number.

530057086 is a deficient number, since it is larger than the sum of its proper divisors (327953522).

530057086 is a wasteful number, since it uses less digits than its factorization.

530057086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42027.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 530057086 is about 23022.9686617517. The cubic root of 530057086 is about 809.2962876521.

The spelling of 530057086 in words is "five hundred thirty million, fifty-seven thousand, eighty-six".