23447249094 has 16 divisors (see below), whose sum is σ = 48407224320. Its totient is φ = 7563628680.

The previous prime is 23447249087. The next prime is 23447249123. The reversal of 23447249094 is 49094274432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63030054 + ... + 63030425.

It is an arithmetic number, because the mean of its divisors is an integer number (3025451520).

Almost surely, 2^23447249094 is an apocalyptic number.

23447249094 is an abundant number, since it is smaller than the sum of its proper divisors (24959975226).

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

23447249094 is a wasteful number, since it uses less digits than its factorization.

23447249094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126060515.

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 23447249094 in words is "twenty-three billion, four hundred forty-seven million, two hundred forty-nine thousand, ninety-four".