7472521410 has 64 divisors (see below), whose sum is σ = 18341406720. Its totient is φ = 1947695360.

The previous prime is 7472521409. The next prime is 7472521421. The reversal of 7472521410 is 141252747.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 418975 + ... + 436445.

It is an arithmetic number, because the mean of its divisors is an integer number (286584480).

Almost surely, 2^7472521410 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7472521410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9170703360).

7472521410 is an abundant number, since it is smaller than the sum of its proper divisors (10868885310).

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

7472521410 is a wasteful number, since it uses less digits than its factorization.

7472521410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17803.

The product of its (nonzero) digits is 15680, while the sum is 33.

The square root of 7472521410 is about 86443.7470844479. The cubic root of 7472521410 is about 1955.0403386038.

The spelling of 7472521410 in words is "seven billion, four hundred seventy-two million, five hundred twenty-one thousand, four hundred ten".