10091847474 has 24 divisors (see below), whose sum is σ = 21925263360. Its totient is φ = 3354780888.

The previous prime is 10091847449. The next prime is 10091847497. The reversal of 10091847474 is 47474819001.

It is a happy number.

10091847474 is a `hidden beast` number, since 10 + 0 + 91 + 84 + 7 + 474 = 666.

10091847474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 757234 + ... + 770445.

It is an arithmetic number, because the mean of its divisors is an integer number (913552640).

Almost surely, 2^10091847474 is an apocalyptic number.

10091847474 is an abundant number, since it is smaller than the sum of its proper divisors (11833415886).

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

10091847474 is a wasteful number, since it uses less digits than its factorization.

10091847474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528054 (or 1528051 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The spelling of 10091847474 in words is "ten billion, ninety-one million, eight hundred forty-seven thousand, four hundred seventy-four".