44689226 has 12 divisors (see below), whose sum is σ = 71209878. Its totient is φ = 21029952.

The previous prime is 44689199. The next prime is 44689247. The reversal of 44689226 is 62298644.

It is a Cunningham number, because it is equal to 6685²+1.

It can be written as a sum of positive squares in 3 ways, for example, as 44689225 + 1 = 6685^2 + 1^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38081 + ... + 39236.

Almost surely, 2^44689226 is an apocalyptic number.

44689226 is a deficient number, since it is larger than the sum of its proper divisors (26520652).

44689226 is a wasteful number, since it uses less digits than its factorization.

44689226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77353 (or 77336 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 44689226 is about 6685.0000747943. Note that the first 4 decimals coincide. The cubic root of 44689226 is about 354.8686308872.

The spelling of 44689226 in words is "forty-four million, six hundred eighty-nine thousand, two hundred twenty-six".