44287226 has 8 divisors (see below), whose sum is σ = 66721620. Its totient is φ = 22046688.

The previous prime is 44287211. The next prime is 44287241. The reversal of 44287226 is 62278244.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (44287211) and next prime (44287241).

It can be written as a sum of positive squares in 2 ways, for example, as 43573201 + 714025 = 6601^2 + 845^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×44287226² = 3922716773550152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47891 + ... + 48806.

Almost surely, 2^44287226 is an apocalyptic number.

44287226 is a deficient number, since it is larger than the sum of its proper divisors (22434394).

44287226 is a wasteful number, since it uses less digits than its factorization.

44287226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96928.

The product of its digits is 43008, while the sum is 35.

The square root of 44287226 is about 6654.8648370947. The cubic root of 44287226 is about 353.8013557774.

The spelling of 44287226 in words is "forty-four million, two hundred eighty-seven thousand, two hundred twenty-six".