44712226 has 8 divisors (see below), whose sum is σ = 72227484. Its totient is φ = 20636400.

The previous prime is 44712221. The next prime is 44712251. The reversal of 44712226 is 62221744.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 42263001 + 2449225 = 6501^2 + 1565^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 44712194 and 44712203.

It is not an unprimeable number, because it can be changed into a prime (44712221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 859825 + ... + 859876.

Almost surely, 2^44712226 is an apocalyptic number.

44712226 is a deficient number, since it is larger than the sum of its proper divisors (27515258).

44712226 is a wasteful number, since it uses less digits than its factorization.

44712226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1719716.

The product of its digits is 5376, while the sum is 28.

The square root of 44712226 is about 6686.7201227508. The cubic root of 44712226 is about 354.9294999855.

The spelling of 44712226 in words is "forty-four million, seven hundred twelve thousand, two hundred twenty-six".