530346994560 has 192 divisors, whose sum is σ = 1899182965680. Its totient is φ = 141425823744.

The previous prime is 530346994559. The next prime is 530346994607. The reversal of 530346994560 is 65499643035.

530346994560 is a `hidden beast` number, since 5 + 30 + 3 + 46 + 9 + 9 + 4 + 560 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 530346994497 and 530346994506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1549557 + ... + 1860596.

Almost surely, 2^530346994560 is an apocalyptic number.

It is an amenable number.

530346994560 is an abundant number, since it is smaller than the sum of its proper divisors (1368835971120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530346994560 is an equidigital number, since it uses as much as digits as its factorization.

530346994560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3410187 (or 3410163 counting only the distinct ones).

The product of its (nonzero) digits is 10497600, while the sum is 54.

The spelling of 530346994560 in words is "five hundred thirty billion, three hundred forty-six million, nine hundred ninety-four thousand, five hundred sixty".