2044141400 has 48 divisors (see below), whose sum is σ = 5431579440. Its totient is φ = 700848000.

The previous prime is 2044141381. The next prime is 2044141403. The reversal of 2044141400 is 41414402.

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 (2044141403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 728651 + ... + 731450.

It is an arithmetic number, because the mean of its divisors is an integer number (113157905).

Almost surely, 2^2044141400 is an apocalyptic number.

2044141400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2044141400 is an abundant number, since it is smaller than the sum of its proper divisors (3387438040).

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

2044141400 is a wasteful number, since it uses less digits than its factorization.

2044141400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460124 (or 1460115 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2044141400 is about 45212.1819867168. The cubic root of 2044141400 is about 1269.1227951566.

Adding to 2044141400 its reverse (41414402), we get a palindrome (2085555802).

The spelling of 2044141400 in words is "two billion, forty-four million, one hundred forty-one thousand, four hundred".