44377960 has 96 divisors (see below), whose sum is σ = 112470120. Its totient is φ = 15741440.

The previous prime is 44377951. The next prime is 44377969. The reversal of 44377960 is 6977344.

It is an interprime number because it is at equal distance from previous prime (44377951) and next prime (44377969).

It can be written as a sum of positive squares in 4 ways, for example, as 43850884 + 527076 = 6622^2 + 726^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (44377969) 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, 256434 + ... + 256606.

Almost surely, 2^44377960 is an apocalyptic number.

44377960 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 44377960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56235060).

44377960 is an abundant number, since it is smaller than the sum of its proper divisors (68092160).

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

44377960 is a wasteful number, since it uses less digits than its factorization.

44377960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259 (or 244 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 44377960 is about 6661.6784671733. The cubic root of 44377960 is about 354.0428092546.

The spelling of 44377960 in words is "forty-four million, three hundred seventy-seven thousand, nine hundred sixty".