44223462 has 32 divisors (see below), whose sum is σ = 99240960. Its totient is φ = 14596200.

The previous prime is 44223451. The next prime is 44223523. The reversal of 44223462 is 26432244.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1587 + ... + 9537.

It is an arithmetic number, because the mean of its divisors is an integer number (3101280).

Almost surely, 2^44223462 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44223462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49620480).

44223462 is an abundant number, since it is smaller than the sum of its proper divisors (55017498).

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

44223462 is a wasteful number, since it uses less digits than its factorization.

44223462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8065 (or 8059 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 44223462 is about 6650.0723304337. The cubic root of 44223462 is about 353.6314751488.

The spelling of 44223462 in words is "forty-four million, two hundred twenty-three thousand, four hundred sixty-two".