7590530472 has 128 divisors (see below), whose sum is σ = 22729973760. Its totient is φ = 2065282560.

The previous prime is 7590530429. The next prime is 7590530477. The reversal of 7590530472 is 2740350957.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (7590530477) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 896097 + ... + 904527.

It is an arithmetic number, because the mean of its divisors is an integer number (177577920).

Almost surely, 2^7590530472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7590530472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11364986880).

7590530472 is an abundant number, since it is smaller than the sum of its proper divisors (15139443288).

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

7590530472 is a wasteful number, since it uses less digits than its factorization.

7590530472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8703 (or 8699 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 42.

The square root of 7590530472 is about 87123.6504744837. The cubic root of 7590530472 is about 1965.2782269569.

The spelling of 7590530472 in words is "seven billion, five hundred ninety million, five hundred thirty thousand, four hundred seventy-two".