23419857376 has 24 divisors (see below), whose sum is σ = 46564363944. Its totient is φ = 11593987200.

The previous prime is 23419857371. The next prime is 23419857397. The reversal of 23419857376 is 67375891432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23419857371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3619890 + ... + 3626353.

It is an arithmetic number, because the mean of its divisors is an integer number (1940181831).

Almost surely, 2^23419857376 is an apocalyptic number.

It is an amenable number.

23419857376 is a deficient number, since it is larger than the sum of its proper divisors (23144506568).

23419857376 is a wasteful number, since it uses less digits than its factorization.

23419857376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7246354 (or 7246346 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 55.

The spelling of 23419857376 in words is "twenty-three billion, four hundred nineteen million, eight hundred fifty-seven thousand, three hundred seventy-six".