7479882 has 24 divisors (see below), whose sum is σ = 17060160. Its totient is φ = 2361960.

The previous prime is 7479859. The next prime is 7479887. The reversal of 7479882 is 2889747.

It is not an unprimeable number, because it can be changed into a prime (7479887) 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, 10594 + ... + 11277.

It is an arithmetic number, because the mean of its divisors is an integer number (710840).

Almost surely, 2^7479882 is an apocalyptic number.

7479882 is an abundant number, since it is smaller than the sum of its proper divisors (9580278).

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

7479882 is a wasteful number, since it uses less digits than its factorization.

7479882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21898 (or 21895 counting only the distinct ones).

The product of its digits is 225792, while the sum is 45.

The square root of 7479882 is about 2734.9372936139. The cubic root of 7479882 is about 195.5682046503.

The spelling of 7479882 in words is "seven million, four hundred seventy-nine thousand, eight hundred eighty-two".