2222633287 has 24 divisors (see below), whose sum is σ = 2607845760. Its totient is φ = 1888750080.

The previous prime is 2222633249. The next prime is 2222633293. The reversal of 2222633287 is 7823362222.

It is a de Polignac number, because none of the positive numbers 2^k-2222633287 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 (2222633087) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4639914 + ... + 4640392.

It is an arithmetic number, because the mean of its divisors is an integer number (108660240).

Almost surely, 2^2222633287 is an apocalyptic number.

2222633287 is a deficient number, since it is larger than the sum of its proper divisors (385212473).

2222633287 is a wasteful number, since it uses less digits than its factorization.

2222633287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111 (or 1104 counting only the distinct ones).

The product of its digits is 96768, while the sum is 37.

The square root of 2222633287 is about 47144.8118778726. The cubic root of 2222633287 is about 1305.0363386386.

The spelling of 2222633287 in words is "two billion, two hundred twenty-two million, six hundred thirty-three thousand, two hundred eighty-seven".