530532250392 has 64 divisors (see below), whose sum is σ = 1349056800000. Its totient is φ = 173835345024.

The previous prime is 530532250379. The next prime is 530532250403. The reversal of 530532250392 is 293052235035.

It is a self number, because there is not a number n which added to its sum of digits gives 530532250392.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272767 + ... + 1065582.

It is an arithmetic number, because the mean of its divisors is an integer number (21079012500).

Almost surely, 2^530532250392 is an apocalyptic number.

It is an amenable number.

530532250392 is an abundant number, since it is smaller than the sum of its proper divisors (818524549608).

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

530532250392 is a wasteful number, since it uses less digits than its factorization.

530532250392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338640 (or 1338636 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 39.

The spelling of 530532250392 in words is "five hundred thirty billion, five hundred thirty-two million, two hundred fifty thousand, three hundred ninety-two".