4079226906644 has 24 divisors (see below), whose sum is σ = 7176471590400. Its totient is φ = 2028808917504.

The previous prime is 4079226906631. The next prime is 4079226906653. The reversal of 4079226906644 is 4466096229704.

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, 6411917 + ... + 7019339.

It is an arithmetic number, because the mean of its divisors is an integer number (299019649600).

Almost surely, 2^{4079226906644} is an apocalyptic number.

It is an amenable number.

4079226906644 is a deficient number, since it is larger than the sum of its proper divisors (3097244683756).

4079226906644 is a wasteful number, since it uses less digits than its factorization.

4079226906644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616319 (or 616317 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 59.

The spelling of 4079226906644 in words is "four trillion, seventy-nine billion, two hundred twenty-six million, nine hundred six thousand, six hundred forty-four".