4426995923 has 8 divisors (see below), whose sum is σ = 5063317248. Its totient is φ = 3791647944.

The previous prime is 4426995919. The next prime is 4426995961. The reversal of 4426995923 is 3295996244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4426995923 - 2² = 4426995919 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4426995913) 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, 233561 + ... + 251802.

It is an arithmetic number, because the mean of its divisors is an integer number (632914656).

Almost surely, 2^4426995923 is an apocalyptic number.

4426995923 is a deficient number, since it is larger than the sum of its proper divisors (636321325).

4426995923 is a wasteful number, since it uses less digits than its factorization.

4426995923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486673.

The product of its digits is 4199040, while the sum is 53.

The square root of 4426995923 is about 66535.6740628665. The cubic root of 4426995923 is about 1641.9869733646.

The spelling of 4426995923 in words is "four billion, four hundred twenty-six million, nine hundred ninety-five thousand, nine hundred twenty-three".