18800096946 has 16 divisors (see below), whose sum is σ = 37623610944. Its totient is φ = 6262796144.

The previous prime is 18800096933. The next prime is 18800096947. The reversal of 18800096946 is 64969000881.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (18800096947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 965265 + ... + 984548.

It is an arithmetic number, because the mean of its divisors is an integer number (2351475684).

Almost surely, 2^18800096946 is an apocalyptic number.

18800096946 is an abundant number, since it is smaller than the sum of its proper divisors (18823513998).

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

18800096946 is a wasteful number, since it uses less digits than its factorization.

18800096946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1951425.

The product of its (nonzero) digits is 746496, while the sum is 51.

The spelling of 18800096946 in words is "eighteen billion, eight hundred million, ninety-six thousand, nine hundred forty-six".