2264963 has 4 divisors (see below), whose sum is σ = 2320248. Its totient is φ = 2209680.

The previous prime is 2264959. The next prime is 2265001. The reversal of 2264963 is 3694622.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2264963 - 2² = 2264959 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2264903) 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, 27581 + ... + 27662.

It is an arithmetic number, because the mean of its divisors is an integer number (580062).

2^2264963 is an apocalyptic number.

2264963 is a deficient number, since it is larger than the sum of its proper divisors (55285).

2264963 is an equidigital number, since it uses as much as digits as its factorization.

2264963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55284.

The product of its digits is 15552, while the sum is 32.

The square root of 2264963 is about 1504.9794018524. The cubic root of 2264963 is about 131.3269033817.

The spelling of 2264963 in words is "two million, two hundred sixty-four thousand, nine hundred sixty-three".