2263280263 has 8 divisors (see below), whose sum is σ = 2342062800. Its totient is φ = 2184547008.

The previous prime is 2263280249. The next prime is 2263280267. The reversal of 2263280263 is 3620823622.

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

It is a cyclic number.

It is not a de Polignac number, because 2263280263 - 2²⁹ = 1726409351 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 (2263280267) 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 7 ways as a sum of consecutive naturals, for example, 97995 + ... + 118867.

It is an arithmetic number, because the mean of its divisors is an integer number (292757850).

Almost surely, 2^2263280263 is an apocalyptic number.

2263280263 is a deficient number, since it is larger than the sum of its proper divisors (78782537).

2263280263 is a wasteful number, since it uses less digits than its factorization.

2263280263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24641.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 2263280263 is about 47573.9452116387. The cubic root of 2263280263 is about 1312.9437255013.

The spelling of 2263280263 in words is "two billion, two hundred sixty-three million, two hundred eighty thousand, two hundred sixty-three".