2264236663 has 4 divisors (see below), whose sum is σ = 2438408728. Its totient is φ = 2090064600.

The previous prime is 2264236661. The next prime is 2264236727. The reversal of 2264236663 is 3666324622.

It is a happy number.

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

It is not a de Polignac number, because 2264236663 - 2¹ = 2264236661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2264236661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87086013 + ... + 87086038.

It is an arithmetic number, because the mean of its divisors is an integer number (609602182).

Almost surely, 2^2264236663 is an apocalyptic number.

2264236663 is a deficient number, since it is larger than the sum of its proper divisors (174172065).

2264236663 is a wasteful number, since it uses less digits than its factorization.

2264236663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174172064.

The product of its digits is 373248, while the sum is 40.

The square root of 2264236663 is about 47583.9958704605. The cubic root of 2264236663 is about 1313.1286374285.

The spelling of 2264236663 in words is "two billion, two hundred sixty-four million, two hundred thirty-six thousand, six hundred sixty-three".