2256004303 has 8 divisors (see below), whose sum is σ = 2578866080. Its totient is φ = 1933286400.

The previous prime is 2256004249. The next prime is 2256004391. The reversal of 2256004303 is 3034006522.

It is a happy number.

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 2256004303 - 2¹⁷ = 2255873231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2256004103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43 + ... + 67171.

It is an arithmetic number, because the mean of its divisors is an integer number (322358260).

Almost surely, 2^2256004303 is an apocalyptic number.

2256004303 is a deficient number, since it is larger than the sum of its proper divisors (322861777).

2256004303 is an equidigital number, since it uses as much as digits as its factorization.

2256004303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71937.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2256004303 is about 47497.4136453765. The cubic root of 2256004303 is about 1311.5352710887.

The spelling of 2256004303 in words is "two billion, two hundred fifty-six million, four thousand, three hundred three".