44144360 has 64 divisors (see below), whose sum is σ = 111646080. Its totient is φ = 15586560.

The previous prime is 44144329. The next prime is 44144371. The reversal of 44144360 is 6344144.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10115 + ... + 13805.

It is an arithmetic number, because the mean of its divisors is an integer number (1744470).

Almost surely, 2^44144360 is an apocalyptic number.

44144360 is a gapful number since it is divisible by the number (40) 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 44144360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55823040).

44144360 is an abundant number, since it is smaller than the sum of its proper divisors (67501720).

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

44144360 is a wasteful number, since it uses less digits than its factorization.

44144360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3738 (or 3734 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 44144360 is about 6644.1222144088. The cubic root of 44144360 is about 353.4205037882.

The spelling of 44144360 in words is "forty-four million, one hundred forty-four thousand, three hundred sixty".