530880044 has 12 divisors (see below), whose sum is σ = 933207744. Its totient is φ = 264249264.

The previous prime is 530880023. The next prime is 530880047. The reversal of 530880044 is 440088035.

It is a super-2 number, since 2×530880044² = 563667242234883872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (530880047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 296687 + ... + 298470.

It is an arithmetic number, because the mean of its divisors is an integer number (77767312).

Almost surely, 2^530880044 is an apocalyptic number.

It is an amenable number.

530880044 is a deficient number, since it is larger than the sum of its proper divisors (402327700).

530880044 is a wasteful number, since it uses less digits than its factorization.

530880044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595384 (or 595382 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 530880044 is about 23040.8342730900. The cubic root of 530880044 is about 809.7149044933.

The spelling of 530880044 in words is "five hundred thirty million, eight hundred eighty thousand, forty-four".