530372480 has 64 divisors (see below), whose sum is σ = 1383205680. Its totient is φ = 192860160.

The previous prime is 530372471. The next prime is 530372483. The reversal of 530372480 is 84273035.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530372483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30629 + ... + 44708.

Almost surely, 2^530372480 is an apocalyptic number.

It is an amenable number.

530372480 is an abundant number, since it is smaller than the sum of its proper divisors (852833200).

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

530372480 is a wasteful number, since it uses less digits than its factorization.

530372480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75367 (or 75355 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 530372480 is about 23029.8171942376. The cubic root of 530372480 is about 809.4567713630.

The spelling of 530372480 in words is "five hundred thirty million, three hundred seventy-two thousand, four hundred eighty".