2252350025 has 24 divisors (see below), whose sum is σ = 2877029400. Its totient is φ = 1747906560.

The previous prime is 2252350021. The next prime is 2252350039. The reversal of 2252350025 is 5200532522.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 261048649 + 1991301376 = 16157^2 + 44624^2 .

It is not a de Polignac number, because 2252350025 - 2² = 2252350021 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2252349976 and 2252350003.

It is not an unprimeable number, because it can be changed into a prime (2252350021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 319337 + ... + 326313.

It is an arithmetic number, because the mean of its divisors is an integer number (119876225).

Almost surely, 2^2252350025 is an apocalyptic number.

2252350025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2252350025 is a deficient number, since it is larger than the sum of its proper divisors (624679375).

2252350025 is a wasteful number, since it uses less digits than its factorization.

2252350025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7373 (or 7368 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 2252350025 is about 47458.9298762625. The cubic root of 2252350025 is about 1310.8267463517.

Adding to 2252350025 its reverse (5200532522), we get a palindrome (7452882547).

The spelling of 2252350025 in words is "two billion, two hundred fifty-two million, three hundred fifty thousand, twenty-five".