4004944695926 has 4 divisors (see below), whose sum is σ = 6007417043892. Its totient is φ = 2002472347962.

The previous prime is 4004944695877. The next prime is 4004944695959. The reversal of 4004944695926 is 6295964494004.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001236173980 + ... + 1001236173983.

It is an arithmetic number, because the mean of its divisors is an integer number (1501854260973).

Almost surely, 2^{4004944695926} is an apocalyptic number.

4004944695926 is a deficient number, since it is larger than the sum of its proper divisors (2002472347966).

4004944695926 is a wasteful number, since it uses less digits than its factorization.

4004944695926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002472347965.

The product of its (nonzero) digits is 67184640, while the sum is 62.

The spelling of 4004944695926 in words is "four trillion, four billion, nine hundred forty-four million, six hundred ninety-five thousand, nine hundred twenty-six".