2253361244 has 24 divisors (see below), whose sum is σ = 4121714688. Its totient is φ = 1075892400.

The previous prime is 2253361241. The next prime is 2253361247. The reversal of 2253361244 is 4421633522.

It is an interprime number because it is at equal distance from previous prime (2253361241) and next prime (2253361247).

It is a super-2 number, since 2×2253361244² = 10155273791922455072, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2253361244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253361241) 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, 35669 + ... + 76019.

It is an arithmetic number, because the mean of its divisors is an integer number (171738112).

Almost surely, 2^2253361244 is an apocalyptic number.

It is an amenable number.

2253361244 is a deficient number, since it is larger than the sum of its proper divisors (1868353444).

2253361244 is a wasteful number, since it uses less digits than its factorization.

2253361244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40985 (or 40983 counting only the distinct ones).

The product of its digits is 34560, while the sum is 32.

The square root of 2253361244 is about 47469.5823027757. The cubic root of 2253361244 is about 1311.0228873563.

Adding to 2253361244 its reverse (4421633522), we get a palindrome (6674994766).

The spelling of 2253361244 in words is "two billion, two hundred fifty-three million, three hundred sixty-one thousand, two hundred forty-four".