2553262244 has 12 divisors (see below), whose sum is σ = 4811917404. Its totient is φ = 1178428704.

The previous prime is 2553262241. The next prime is 2553262247. The reversal of 2553262244 is 4422623552.

It is an interprime number because it is at equal distance from previous prime (2553262241) and next prime (2553262247).

It can be written as a sum of positive squares in 2 ways, for example, as 1723246144 + 830016100 = 41512^2 + 28810^2 .

It is not an unprimeable number, because it can be changed into a prime (2553262241) 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, 24550547 + ... + 24550650.

It is an arithmetic number, because the mean of its divisors is an integer number (400993117).

Almost surely, 2^2553262244 is an apocalyptic number.

It is an amenable number.

2553262244 is a deficient number, since it is larger than the sum of its proper divisors (2258655160).

2553262244 is a wasteful number, since it uses less digits than its factorization.

2553262244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49101214 (or 49101212 counting only the distinct ones).

The product of its digits is 115200, while the sum is 35.

The square root of 2553262244 is about 50529.8153964568. The cubic root of 2553262244 is about 1366.7795569910.

Adding to 2553262244 its reverse (4422623552), we get a palindrome (6975885796).

The spelling of 2553262244 in words is "two billion, five hundred fifty-three million, two hundred sixty-two thousand, two hundred forty-four".