44226461352 has 48 divisors (see below), whose sum is σ = 115386268320. Its totient is φ = 14099615200.

The previous prime is 44226461347. The next prime is 44226461369. The reversal of 44226461352 is 25316462244.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 44226461352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4936477 + ... + 4945427.

It is an arithmetic number, because the mean of its divisors is an integer number (2403880590).

Almost surely, 2^44226461352 is an apocalyptic number.

It is an amenable number.

44226461352 is an abundant number, since it is smaller than the sum of its proper divisors (71159806968).

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

44226461352 is an frugal number, since it uses more digits than its factorization.

44226461352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17934 (or 8979 counting only the distinct ones).

The product of its digits is 276480, while the sum is 39.

The spelling of 44226461352 in words is "forty-four billion, two hundred twenty-six million, four hundred sixty-one thousand, three hundred fifty-two".