44497422 has 24 divisors (see below), whose sum is σ = 98232264. Its totient is φ = 14552304.

The previous prime is 44497417. The next prime is 44497429. The reversal of 44497422 is 22479444.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44497429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22368 + ... + 24275.

It is an arithmetic number, because the mean of its divisors is an integer number (4093011).

Almost surely, 2^44497422 is an apocalyptic number.

44497422 is an abundant number, since it is smaller than the sum of its proper divisors (53734842).

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

44497422 is a wasteful number, since it uses less digits than its factorization.

44497422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46704 (or 46701 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 44497422 is about 6670.6387999951. The cubic root of 44497422 is about 354.3602098098.

The spelling of 44497422 in words is "forty-four million, four hundred ninety-seven thousand, four hundred twenty-two".