4226744261432 has 96 divisors (see below), whose sum is σ = 10062038142720. Its totient is φ = 1645981767360.

The previous prime is 4226744261431. The next prime is 4226744261461. The reversal of 4226744261432 is 2341624476224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4226744261431) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8658083 + ... + 9133229.

It is an arithmetic number, because the mean of its divisors is an integer number (104812897320).

Almost surely, 2^{4226744261432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4226744261432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5031019071360).

4226744261432 is an abundant number, since it is smaller than the sum of its proper divisors (5835293881288).

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

4226744261432 is a wasteful number, since it uses less digits than its factorization.

4226744261432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477241 (or 477230 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 47.

The spelling of 4226744261432 in words is "four trillion, two hundred twenty-six billion, seven hundred forty-four million, two hundred sixty-one thousand, four hundred thirty-two".