44922276 has 120 divisors (see below), whose sum is σ = 139043520. Its totient is φ = 12374208.

The previous prime is 44922257. The next prime is 44922277. The reversal of 44922276 is 67222944.

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 a self number, because there is not a number n which added to its sum of digits gives 44922276.

It is not an unprimeable number, because it can be changed into a prime (44922277) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 65431 + ... + 66113.

It is an arithmetic number, because the mean of its divisors is an integer number (1158696).

Almost surely, 2^44922276 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 44922276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69521760).

44922276 is an abundant number, since it is smaller than the sum of its proper divisors (94121244).

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

44922276 is a wasteful number, since it uses less digits than its factorization.

44922276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735 (or 724 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 44922276 is about 6702.4082239147. The cubic root of 44922276 is about 355.4844302320.

The spelling of 44922276 in words is "forty-four million, nine hundred twenty-two thousand, two hundred seventy-six".