7475980 has 24 divisors (see below), whose sum is σ = 16066512. Its totient is φ = 2920512.

The previous prime is 7475959. The next prime is 7475999. The reversal of 7475980 is 895747.

7475980 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3487 + ... + 5206.

It is an arithmetic number, because the mean of its divisors is an integer number (669438).

Almost surely, 2^7475980 is an apocalyptic number.

It is an amenable number.

7475980 is an abundant number, since it is smaller than the sum of its proper divisors (8590532).

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

7475980 is a wasteful number, since it uses less digits than its factorization.

7475980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8745 (or 8743 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 7475980 is about 2734.2238386789. The cubic root of 7475980 is about 195.5341916419.

The spelling of 7475980 in words is "seven million, four hundred seventy-five thousand, nine hundred eighty".