2263270285 has 4 divisors (see below), whose sum is σ = 2715924348. Its totient is φ = 1810616224.

The previous prime is 2263270271. The next prime is 2263270297. The reversal of 2263270285 is 5820723622.

2263270285 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1122317001 + 1140953284 = 33501^2 + 33778^2 .

It is a cyclic number.

It is not a de Polignac number, because 2263270285 - 2¹¹ = 2263268237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226327024 + ... + 226327033.

It is an arithmetic number, because the mean of its divisors is an integer number (678981087).

Almost surely, 2^2263270285 is an apocalyptic number.

It is an amenable number.

2263270285 is a deficient number, since it is larger than the sum of its proper divisors (452654063).

2263270285 is an equidigital number, since it uses as much as digits as its factorization.

2263270285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452654062.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 2263270285 is about 47573.8403431970. The cubic root of 2263270285 is about 1312.9417960640.

The spelling of 2263270285 in words is "two billion, two hundred sixty-three million, two hundred seventy thousand, two hundred eighty-five".