8242474808 has 16 divisors (see below), whose sum is σ = 15480450000. Its totient is φ = 4114354816.

The previous prime is 8242474789. The next prime is 8242474831. The reversal of 8242474808 is 8084742428.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 855233 + ... + 864816.

It is an arithmetic number, because the mean of its divisors is an integer number (967528125).

Almost surely, 2^8242474808 is an apocalyptic number.

It is an amenable number.

8242474808 is a deficient number, since it is larger than the sum of its proper divisors (7237975192).

8242474808 is a wasteful number, since it uses less digits than its factorization.

8242474808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720654 (or 1720650 counting only the distinct ones).

The product of its (nonzero) digits is 917504, while the sum is 47.

The square root of 8242474808 is about 90788.0763536710. The cubic root of 8242474808 is about 2020.0054576201.

The spelling of 8242474808 in words is "eight billion, two hundred forty-two million, four hundred seventy-four thousand, eight hundred eight".