2262623223 has 32 divisors (see below), whose sum is σ = 3568181760. Its totient is φ = 1248324480.

The previous prime is 2262623219. The next prime is 2262623267. The reversal of 2262623223 is 3223262622.

It is not a de Polignac number, because 2262623223 - 2² = 2262623219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262623213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90673 + ... + 112901.

It is an arithmetic number, because the mean of its divisors is an integer number (111505680).

Almost surely, 2^2262623223 is an apocalyptic number.

2262623223 is a deficient number, since it is larger than the sum of its proper divisors (1305558537).

2262623223 is a wasteful number, since it uses less digits than its factorization.

2262623223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22407.

The product of its digits is 20736, while the sum is 30.

The square root of 2262623223 is about 47567.0392498839. The cubic root of 2262623223 is about 1312.8166621336.

Adding to 2262623223 its reverse (3223262622), we get a palindrome (5485885845).

The spelling of 2262623223 in words is "two billion, two hundred sixty-two million, six hundred twenty-three thousand, two hundred twenty-three".