2264310272 has 80 divisors (see below), whose sum is σ = 5217201792. Its totient is φ = 961658880.

The previous prime is 2264310271. The next prime is 2264310281. The reversal of 2264310272 is 2720134622.

It is not an unprimeable number, because it can be changed into a prime (2264310271) 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, 402197 + ... + 407787.

Almost surely, 2^2264310272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2264310272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2608600896).

2264310272 is an abundant number, since it is smaller than the sum of its proper divisors (2952891520).

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

2264310272 is an equidigital number, since it uses as much as digits as its factorization.

2264310272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5729 (or 5713 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 2264310272 is about 47584.7693280108. The cubic root of 2264310272 is about 1313.1428669538.

Adding to 2264310272 its reverse (2720134622), we get a palindrome (4984444894).

The spelling of 2264310272 in words is "two billion, two hundred sixty-four million, three hundred ten thousand, two hundred seventy-two".