2254863503 has 4 divisors (see below), whose sum is σ = 2254961040. Its totient is φ = 2254765968.

The previous prime is 2254863497. The next prime is 2254863517. The reversal of 2254863503 is 3053684522.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2254863503 - 2⁴ = 2254863487 is a prime.

It is a super-2 number, since 2×2254863503² = 10168818834322862018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254863103) 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 3 ways as a sum of consecutive naturals, for example, 7718 + ... + 67596.

It is an arithmetic number, because the mean of its divisors is an integer number (563740260).

Almost surely, 2^2254863503 is an apocalyptic number.

2254863503 is a deficient number, since it is larger than the sum of its proper divisors (97537).

2254863503 is an equidigital number, since it uses as much as digits as its factorization.

2254863503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97536.

The product of its (nonzero) digits is 172800, while the sum is 38.

The square root of 2254863503 is about 47485.4030518853. The cubic root of 2254863503 is about 1311.3141645802.

The spelling of 2254863503 in words is "two billion, two hundred fifty-four million, eight hundred sixty-three thousand, five hundred three".