2044024625 has 8 divisors (see below), whose sum is σ = 2550942888. Its totient is φ = 1635219600.

The previous prime is 2044024613. The next prime is 2044024627. The reversal of 2044024625 is 5264204402.

It can be written as a sum of positive squares in 4 ways, for example, as 224490289 + 1819534336 = 14983^2 + 42656^2 .

It is not a de Polignac number, because 2044024625 - 2⁸ = 2044024369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2044024627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8175974 + ... + 8176223.

It is an arithmetic number, because the mean of its divisors is an integer number (318867861).

Almost surely, 2^2044024625 is an apocalyptic number.

2044024625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2044024625 is a deficient number, since it is larger than the sum of its proper divisors (506918263).

2044024625 is an equidigital number, since it uses as much as digits as its factorization.

2044024625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16352212 (or 16352202 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 2044024625 is about 45210.8905574752. The cubic root of 2044024625 is about 1269.0986277749.

The spelling of 2044024625 in words is "two billion, forty-four million, twenty-four thousand, six hundred twenty-five".