7488572 has 36 divisors (see below), whose sum is σ = 16422840. Its totient is φ = 2961504.

The previous prime is 7488571. The next prime is 7488581. The reversal of 7488572 is 2758847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7488571) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1079 + ... + 4017.

It is an arithmetic number, because the mean of its divisors is an integer number (456190).

Almost surely, 2^7488572 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 7488572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8211420).

7488572 is an abundant number, since it is smaller than the sum of its proper divisors (8934268).

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

7488572 is a wasteful number, since it uses less digits than its factorization.

7488572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2970 (or 2961 counting only the distinct ones).

The product of its digits is 125440, while the sum is 41.

The square root of 7488572 is about 2736.5255343227. The cubic root of 7488572 is about 195.6439112803.

The spelling of 7488572 in words is "seven million, four hundred eighty-eight thousand, five hundred seventy-two".