2044343552 has 36 divisors (see below), whose sum is σ = 4100149536. Its totient is φ = 1017300480.

The previous prime is 2044343533. The next prime is 2044343557. The reversal of 2044343552 is 2553434402.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044343557) 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, 35093 + ... + 72939.

Almost surely, 2^2044343552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2044343552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2050074768).

2044343552 is an abundant number, since it is smaller than the sum of its proper divisors (2055805984).

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

2044343552 is an equidigital number, since it uses as much as digits as its factorization.

2044343552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38074 (or 38060 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

The square root of 2044343552 is about 45214.4175236174. The cubic root of 2044343552 is about 1269.1646297144.

Adding to 2044343552 its reverse (2553434402), we get a palindrome (4597777954).

The spelling of 2044343552 in words is "two billion, forty-four million, three hundred forty-three thousand, five hundred fifty-two".