530997190 has 32 divisors (see below), whose sum is σ = 964929024. Its totient is φ = 210380160.

The previous prime is 530997179. The next prime is 530997217. The reversal of 530997190 is 91799035.

It is a super-2 number, since 2×530997190² = 563916031575792200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 605032 + ... + 605908.

It is an arithmetic number, because the mean of its divisors is an integer number (30154032).

Almost surely, 2^530997190 is an apocalyptic number.

530997190 is a deficient number, since it is larger than the sum of its proper divisors (433931834).

530997190 is a wasteful number, since it uses less digits than its factorization.

530997190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1392.

The product of its (nonzero) digits is 76545, while the sum is 43.

The square root of 530997190 is about 23043.3762717185. The cubic root of 530997190 is about 809.7744583650.

The spelling of 530997190 in words is "five hundred thirty million, nine hundred ninety-seven thousand, one hundred ninety".