214452263 has 16 divisors (see below), whose sum is σ = 233585856. Its totient is φ = 196085760.

The previous prime is 214452233. The next prime is 214452269. The reversal of 214452263 is 362254412.

It is a cyclic number.

It is not a de Polignac number, because 214452263 - 2¹⁰ = 214451239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214452269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217670 + ... + 218652.

It is an arithmetic number, because the mean of its divisors is an integer number (14599116).

Almost surely, 2^214452263 is an apocalyptic number.

214452263 is a deficient number, since it is larger than the sum of its proper divisors (19133593).

214452263 is a wasteful number, since it uses less digits than its factorization.

214452263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1354.

The product of its digits is 11520, while the sum is 29.

The square root of 214452263 is about 14644.1887108846. The cubic root of 214452263 is about 598.5634735831.

The spelling of 214452263 in words is "two hundred fourteen million, four hundred fifty-two thousand, two hundred sixty-three".