44827272 has 96 divisors (see below), whose sum is σ = 143582400. Its totient is φ = 12362112.

The previous prime is 44827267. The next prime is 44827273. The reversal of 44827272 is 27272844.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (44827273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13083 + ... + 16149.

It is an arithmetic number, because the mean of its divisors is an integer number (1495650).

Almost surely, 2^44827272 is an apocalyptic number.

44827272 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44827272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71791200).

44827272 is an abundant number, since it is smaller than the sum of its proper divisors (98755128).

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

44827272 is a wasteful number, since it uses less digits than its factorization.

44827272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3115 (or 3108 counting only the distinct ones).

The product of its digits is 50176, while the sum is 36.

The square root of 44827272 is about 6695.3171694850. The cubic root of 44827272 is about 355.2336542863.

The spelling of 44827272 in words is "forty-four million, eight hundred twenty-seven thousand, two hundred seventy-two".