44053400 has 48 divisors (see below), whose sum is σ = 107824200. Its totient is φ = 16692480.

The previous prime is 44053357. The next prime is 44053403. The reversal of 44053400 is 435044.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44053403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1997 + ... + 9596.

Almost surely, 2^44053400 is an apocalyptic number.

44053400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44053400 is an abundant number, since it is smaller than the sum of its proper divisors (63770800).

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

44053400 is a wasteful number, since it uses less digits than its factorization.

44053400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11628 (or 11619 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 44053400 is about 6637.2735366263. The cubic root of 44053400 is about 353.1775944321.

Adding to 44053400 its reverse (435044), we get a palindrome (44488444).

The spelling of 44053400 in words is "forty-four million, fifty-three thousand, four hundred".