2244792825 has 48 divisors (see below), whose sum is σ = 4498670400. Its totient is φ = 1088380800.

The previous prime is 2244792817. The next prime is 2244792839. The reversal of 2244792825 is 5282974422.

It is not a de Polignac number, because 2244792825 - 2³ = 2244792817 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 143740 + ... + 158589.

It is an arithmetic number, because the mean of its divisors is an integer number (93722300).

Almost surely, 2^2244792825 is an apocalyptic number.

2244792825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2244792825 is an abundant number, since it is smaller than the sum of its proper divisors (2253877575).

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

2244792825 is a wasteful number, since it uses less digits than its factorization.

2244792825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302359 (or 302348 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 2244792825 is about 47379.2446647263. The cubic root of 2244792825 is about 1309.3590526516.

The spelling of 2244792825 in words is "two billion, two hundred forty-four million, seven hundred ninety-two thousand, eight hundred twenty-five".