44890226 has 4 divisors (see below), whose sum is σ = 67335342. Its totient is φ = 22445112.

The previous prime is 44890207. The next prime is 44890229. The reversal of 44890226 is 62209844.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 25959025 + 18931201 = 5095^2 + 4351^2 .

It is not an unprimeable number, because it can be changed into a prime (44890229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11222555 + ... + 11222558.

Almost surely, 2^44890226 is an apocalyptic number.

44890226 is a deficient number, since it is larger than the sum of its proper divisors (22445116).

44890226 is a wasteful number, since it uses less digits than its factorization.

44890226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22445115.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 44890226 is about 6700.0168656504. The cubic root of 44890226 is about 355.3998694631.

The spelling of 44890226 in words is "forty-four million, eight hundred ninety thousand, two hundred twenty-six".