44396268 has 24 divisors (see below), whose sum is σ = 118390272. Its totient is φ = 12684624.

The previous prime is 44396249. The next prime is 44396273. The reversal of 44396268 is 86269344.

It is a happy number.

It is a super-2 number, since 2×44396268² = 3942057224655648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264180 + ... + 264347.

It is an arithmetic number, because the mean of its divisors is an integer number (4932928).

Almost surely, 2^44396268 is an apocalyptic number.

It is an amenable number.

44396268 is an abundant number, since it is smaller than the sum of its proper divisors (73994004).

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

44396268 is a wasteful number, since it uses less digits than its factorization.

44396268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528541 (or 528539 counting only the distinct ones).

The product of its digits is 248832, while the sum is 42.

The square root of 44396268 is about 6663.0524536431. The cubic root of 44396268 is about 354.0914890092.

The spelling of 44396268 in words is "forty-four million, three hundred ninety-six thousand, two hundred sixty-eight".