7472472588 has 144 divisors (see below), whose sum is σ = 22587102720. Its totient is φ = 2115880704.

The previous prime is 7472472583. The next prime is 7472472607. The reversal of 7472472588 is 8852742747.

It is a super-3 number, since 3×7472472588³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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

It is not an unprimeable number, because it can be changed into a prime (7472472583) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 763993 + ... + 773711.

It is an arithmetic number, because the mean of its divisors is an integer number (156854880).

Almost surely, 2^7472472588 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 7472472588, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11293551360).

7472472588 is an abundant number, since it is smaller than the sum of its proper divisors (15114630132).

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

7472472588 is a wasteful number, since it uses less digits than its factorization.

7472472588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9858 (or 9844 counting only the distinct ones).

The product of its digits is 7024640, while the sum is 54.

The square root of 7472472588 is about 86443.4646922484. The cubic root of 7472472588 is about 1955.0360808180.

The spelling of 7472472588 in words is "seven billion, four hundred seventy-two million, four hundred seventy-two thousand, five hundred eighty-eight".