2044455352 has 16 divisors (see below), whose sum is σ = 3834100440. Its totient is φ = 1022028576.

The previous prime is 2044455331. The next prime is 2044455359. The reversal of 2044455352 is 2535544402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044455359) 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, 24523 + ... + 68485.

Almost surely, 2^2044455352 is an apocalyptic number.

It is an amenable number.

2044455352 is a deficient number, since it is larger than the sum of its proper divisors (1789645088).

2044455352 is a wasteful number, since it uses less digits than its factorization.

2044455352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49782 (or 49778 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 34.

The square root of 2044455352 is about 45215.6538380238. The cubic root of 2044455352 is about 1269.1877650984.

Adding to 2044455352 its reverse (2535544402), we get a palindrome (4579999754).

The spelling of 2044455352 in words is "two billion, forty-four million, four hundred fifty-five thousand, three hundred fifty-two".