9374090888 has 12 divisors (see below), whose sum is σ = 17576933895. Its totient is φ = 4686908520.

The previous prime is 9374090861. The next prime is 9374090909. The reversal of 9374090888 is 8880904739.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 4687045444 + 4687045444 = 68462^2 + 68462^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=68462.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 256733 + ... + 290963.

Almost surely, 2^9374090888 is an apocalyptic number.

It is an amenable number.

9374090888 is a deficient number, since it is larger than the sum of its proper divisors (8202843007).

9374090888 is an frugal number, since it uses more digits than its factorization.

9374090888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68468 (or 34233 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 56.

The square root of 9374090888 is about 96819.8889071868. Note that the first 3 decimals coincide. The cubic root of 9374090888 is about 2108.5135032949.

The spelling of 9374090888 in words is "nine billion, three hundred seventy-four million, ninety thousand, eight hundred eighty-eight".