23322396838 has 16 divisors (see below), whose sum is σ = 37709156016. Its totient is φ = 10754321760.

The previous prime is 23322396767. The next prime is 23322396841. The reversal of 23322396838 is 83869322332.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23322396791 and 23322396800.

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, 381928 + ... + 438763.

It is an arithmetic number, because the mean of its divisors is an integer number (2356822251).

Almost surely, 2^23322396838 is an apocalyptic number.

23322396838 is a deficient number, since it is larger than the sum of its proper divisors (14386759178).

23322396838 is a wasteful number, since it uses less digits than its factorization.

23322396838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821799.

The product of its digits is 2239488, while the sum is 49.

The spelling of 23322396838 in words is "twenty-three billion, three hundred twenty-two million, three hundred ninety-six thousand, eight hundred thirty-eight".