2285263286 has 8 divisors (see below), whose sum is σ = 3447045720. Its totient is φ = 1136248048.

The previous prime is 2285263283. The next prime is 2285263327. The reversal of 2285263286 is 6823625822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2285263283) 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, 3191351 + ... + 3192066.

It is an arithmetic number, because the mean of its divisors is an integer number (430880715).

Almost surely, 2^2285263286 is an apocalyptic number.

2285263286 is a deficient number, since it is larger than the sum of its proper divisors (1161782434).

2285263286 is a wasteful number, since it uses less digits than its factorization.

2285263286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6383598.

The product of its digits is 552960, while the sum is 44.

The square root of 2285263286 is about 47804.4274727770. The cubic root of 2285263286 is about 1317.1808685907.

The spelling of 2285263286 in words is "two billion, two hundred eighty-five million, two hundred sixty-three thousand, two hundred eighty-six".