6264042444806 has 16 divisors (see below), whose sum is σ = 9865141478640. Its totient is φ = 2978885854560.

The previous prime is 6264042444787. The next prime is 6264042444809. The reversal of 6264042444806 is 6084442404626.

It is a super-2 number, since 2×6264042444806² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6264042444809) 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, 805971725 + ... + 805979496.

It is an arithmetic number, because the mean of its divisors is an integer number (616571342415).

Almost surely, 2^{6264042444806} is an apocalyptic number.

6264042444806 is a deficient number, since it is larger than the sum of its proper divisors (3601099033834).

6264042444806 is a wasteful number, since it uses less digits than its factorization.

6264042444806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611951319.

The product of its (nonzero) digits is 7077888, while the sum is 50.

The spelling of 6264042444806 in words is "six trillion, two hundred sixty-four billion, forty-two million, four hundred forty-four thousand, eight hundred six".