7945580094 has 32 divisors (see below), whose sum is σ = 16773204480. Its totient is φ = 2502280512.

The previous prime is 7945580089. The next prime is 7945580101. The reversal of 7945580094 is 4900855497.

It is a congruent number.

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, 53119 + ... + 136794.

It is an arithmetic number, because the mean of its divisors is an integer number (524162640).

Almost surely, 2^7945580094 is an apocalyptic number.

7945580094 is an abundant number, since it is smaller than the sum of its proper divisors (8827624386).

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

7945580094 is a wasteful number, since it uses less digits than its factorization.

7945580094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190304.

The product of its (nonzero) digits is 1814400, while the sum is 51.

The square root of 7945580094 is about 89137.9834526225. The cubic root of 7945580094 is about 1995.4546857178.

The spelling of 7945580094 in words is "seven billion, nine hundred forty-five million, five hundred eighty thousand, ninety-four".