4000623796 has 24 divisors (see below), whose sum is σ = 7549912160. Its totient is φ = 1843925472.

The previous prime is 4000623773. The next prime is 4000623827. The reversal of 4000623796 is 6973260004.

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, 13626 + ... + 90481.

Almost surely, 2^4000623796 is an apocalyptic number.

It is an amenable number.

4000623796 is a deficient number, since it is larger than the sum of its proper divisors (3549288364).

4000623796 is a wasteful number, since it uses less digits than its factorization.

4000623796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104863 (or 104861 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 4000623796 is about 63250.4845515036. The cubic root of 4000623796 is about 1587.4835655479.

The spelling of 4000623796 in words is "four billion, six hundred twenty-three thousand, seven hundred ninety-six".