23698919334 has 16 divisors (see below), whose sum is σ = 47416037040. Its totient is φ = 7896606720.

The previous prime is 23698919333. The next prime is 23698919347. The reversal of 23698919334 is 43391989632.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23698919333) 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, 741307 + ... + 772614.

It is an arithmetic number, because the mean of its divisors is an integer number (2963502315).

Almost surely, 2^23698919334 is an apocalyptic number.

23698919334 is an abundant number, since it is smaller than the sum of its proper divisors (23717117706).

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

23698919334 is a wasteful number, since it uses less digits than its factorization.

23698919334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516535.

The product of its digits is 7558272, while the sum is 57.

The spelling of 23698919334 in words is "twenty-three billion, six hundred ninety-eight million, nine hundred nineteen thousand, three hundred thirty-four".