6244064604426 has 48 divisors (see below), whose sum is σ = 13862528666784. Its totient is φ = 1873406700000.

The previous prime is 6244064604367. The next prime is 6244064604461.

6244064604426 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42504100 + ... + 42650751.

It is an arithmetic number, because the mean of its divisors is an integer number (288802680558).

Almost surely, 2^{6244064604426} is an apocalyptic number.

6244064604426 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

6244064604426 is an abundant number, since it is smaller than the sum of its proper divisors (7618464062358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6244064604426 is a wasteful number, since it uses less digits than its factorization.

6244064604426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85154979 (or 85154968 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 48.

The spelling of 6244064604426 in words is "six trillion, two hundred forty-four billion, sixty-four million, six hundred four thousand, four hundred twenty-six".