214051233 has 64 divisors (see below), whose sum is σ = 348364800. Its totient is φ = 115368960.

The previous prime is 214051231. The next prime is 214051289. The reversal of 214051233 is 332150412.

It is not a de Polignac number, because 214051233 - 2¹ = 214051231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214051231) 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 63 ways as a sum of consecutive naturals, for example, 959760 + ... + 959982.

It is an arithmetic number, because the mean of its divisors is an integer number (5443200).

Almost surely, 2^214051233 is an apocalyptic number.

It is an amenable number.

214051233 is a deficient number, since it is larger than the sum of its proper divisors (134313567).

214051233 is a wasteful number, since it uses less digits than its factorization.

214051233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 214051233 is about 14630.4898414236. The cubic root of 214051233 is about 598.1901322315.

The spelling of 214051233 in words is "two hundred fourteen million, fifty-one thousand, two hundred thirty-three".