44350272 has 84 divisors (see below), whose sum is σ = 130620516. Its totient is φ = 14376960.

The previous prime is 44350261. The next prime is 44350277. The reversal of 44350272 is 27205344.

44350272 is a `hidden beast` number, since 44 + 350 + 272 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 29419776 + 14930496 = 5424^2 + 3864^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44350277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20272 + ... + 22352.

Almost surely, 2^44350272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44350272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65310258).

44350272 is an abundant number, since it is smaller than the sum of its proper divisors (86270244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44350272 is a wasteful number, since it uses less digits than its factorization.

44350272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2136 (or 2123 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 44350272 is about 6659.5999879873. The cubic root of 44350272 is about 353.9691632624.

The spelling of 44350272 in words is "forty-four million, three hundred fifty thousand, two hundred seventy-two".