23469405998 has 32 divisors (see below), whose sum is σ = 38618337600. Its totient is φ = 10647529984.

The previous prime is 23469405991. The next prime is 23469406069. The reversal of 23469405998 is 89950496432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23469405991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 649943 + ... + 685101.

It is an arithmetic number, because the mean of its divisors is an integer number (1206823050).

Almost surely, 2^23469405998 is an apocalyptic number.

23469405998 is a deficient number, since it is larger than the sum of its proper divisors (15148931602).

23469405998 is a wasteful number, since it uses less digits than its factorization.

23469405998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35884.

The product of its (nonzero) digits is 16796160, while the sum is 59.

The spelling of 23469405998 in words is "twenty-three billion, four hundred sixty-nine million, four hundred five thousand, nine hundred ninety-eight".