2244264425 has 24 divisors (see below), whose sum is σ = 3026097984. Its totient is φ = 1641188160.

The previous prime is 2244264419. The next prime is 2244264433. The reversal of 2244264425 is 5244624422.

It is not a de Polignac number, because 2244264425 - 2¹² = 2244260329 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47 + ... + 66996.

It is an arithmetic number, because the mean of its divisors is an integer number (126087416).

Almost surely, 2^2244264425 is an apocalyptic number.

2244264425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2244264425 is a deficient number, since it is larger than the sum of its proper divisors (781833559).

2244264425 is a wasteful number, since it uses less digits than its factorization.

2244264425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67169 (or 67164 counting only the distinct ones).

The product of its digits is 122880, while the sum is 35.

The square root of 2244264425 is about 47373.6680551549. The cubic root of 2244264425 is about 1309.2563082604.

Adding to 2244264425 its reverse (5244624422), we get a palindrome (7488888847).

The spelling of 2244264425 in words is "two billion, two hundred forty-four million, two hundred sixty-four thousand, four hundred twenty-five".