44227450 has 24 divisors (see below), whose sum is σ = 82754748. Its totient is φ = 17585280.

The previous prime is 44227429. The next prime is 44227451. The reversal of 44227450 is 5472244.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 11703241 + 32524209 = 3421^2 + 5703^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44227451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6094 + ... + 11206.

Almost surely, 2^44227450 is an apocalyptic number.

44227450 is a deficient number, since it is larger than the sum of its proper divisors (38527298).

44227450 is a wasteful number, since it uses less digits than its factorization.

44227450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5298 (or 5293 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 28.

The square root of 44227450 is about 6650.3721700368. The cubic root of 44227450 is about 353.6421048000.

Adding to 44227450 its reverse (5472244), we get a palindrome (49699694).

The spelling of 44227450 in words is "forty-four million, two hundred twenty-seven thousand, four hundred fifty".