44052340 has 12 divisors (see below), whose sum is σ = 92509956. Its totient is φ = 17620928.

The previous prime is 44052329. The next prime is 44052343. The reversal of 44052340 is 4325044.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 34786404 + 9265936 = 5898^2 + 3044^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44052343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1101289 + ... + 1101328.

It is an arithmetic number, because the mean of its divisors is an integer number (7709163).

Almost surely, 2^44052340 is an apocalyptic number.

It is an amenable number.

44052340 is an abundant number, since it is smaller than the sum of its proper divisors (48457616).

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

44052340 is a wasteful number, since it uses less digits than its factorization.

44052340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2202626 (or 2202624 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 44052340 is about 6637.1936840806. The cubic root of 44052340 is about 353.1747617241.

Adding to 44052340 its reverse (4325044), we get a palindrome (48377384).

The spelling of 44052340 in words is "forty-four million, fifty-two thousand, three hundred forty".