7480074 has 32 divisors (see below), whose sum is σ = 17182080. Its totient is φ = 2126592.

The previous prime is 7480069. The next prime is 7480093. The reversal of 7480074 is 4700847.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12862 + ... + 13430.

It is an arithmetic number, because the mean of its divisors is an integer number (536940).

Almost surely, 2^7480074 is an apocalyptic number.

7480074 is an abundant number, since it is smaller than the sum of its proper divisors (9702006).

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

7480074 is a wasteful number, since it uses less digits than its factorization.

7480074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894.

The product of its (nonzero) digits is 6272, while the sum is 30.

The square root of 7480074 is about 2734.9723947419. The cubic root of 7480074 is about 195.5698779732.

The spelling of 7480074 in words is "seven million, four hundred eighty thousand, seventy-four".