4426656220504 has 32 divisors (see below), whose sum is σ = 9519448845600. Its totient is φ = 1890386991360.

The previous prime is 4426656220501. The next prime is 4426656220513. The reversal of 4426656220504 is 4050226566244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4426656220501) 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, 140638059 + ... + 140669530.

It is an arithmetic number, because the mean of its divisors is an integer number (297482776425).

Almost surely, 2^{4426656220504} is an apocalyptic number.

It is an amenable number.

4426656220504 is an abundant number, since it is smaller than the sum of its proper divisors (5092792625096).

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

4426656220504 is a wasteful number, since it uses less digits than its factorization.

4426656220504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281307883 (or 281307879 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 46.

The spelling of 4426656220504 in words is "four trillion, four hundred twenty-six billion, six hundred fifty-six million, two hundred twenty thousand, five hundred four".