4472263 has 2 divisors, whose sum is σ = 4472264. Its totient is φ = 4472262.

The previous prime is 4472261. The next prime is 4472267. The reversal of 4472263 is 3622744.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4472263 - 2¹ = 4472261 is a prime.

It is a super-2 number, since 2×4472263² = 40002272682338, which contains 22 as substring.

Together with 4472261, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4472261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2236131 + 2236132.

It is an arithmetic number, because the mean of its divisors is an integer number (2236132).

Almost surely, 2^4472263 is an apocalyptic number.

4472263 is a deficient number, since it is larger than the sum of its proper divisors (1).

4472263 is an equidigital number, since it uses as much as digits as its factorization.

4472263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 28.

The square root of 4472263 is about 2114.7725646036. The cubic root of 4472263 is about 164.7564573554.

The spelling of 4472263 in words is "four million, four hundred seventy-two thousand, two hundred sixty-three".