23839201934 has 32 divisors (see below), whose sum is σ = 38256537600. Its totient is φ = 11116516320.

The previous prime is 23839201931. The next prime is 23839201937. The reversal of 23839201934 is 43910293832.

It is an interprime number because it is at equal distance from previous prime (23839201931) and next prime (23839201937).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23839201931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 971387 + ... + 995625.

It is an arithmetic number, because the mean of its divisors is an integer number (1195516800).

Almost surely, 2^23839201934 is an apocalyptic number.

23839201934 is a deficient number, since it is larger than the sum of its proper divisors (14417335666).

23839201934 is a wasteful number, since it uses less digits than its factorization.

23839201934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24848.

The product of its (nonzero) digits is 279936, while the sum is 44.

The spelling of 23839201934 in words is "twenty-three billion, eight hundred thirty-nine million, two hundred one thousand, nine hundred thirty-four".