214115234 has 16 divisors (see below), whose sum is σ = 336655872. Its totient is φ = 101938848.

The previous prime is 214115227. The next prime is 214115249. The reversal of 214115234 is 432511412.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179 + ... + 20694.

It is an arithmetic number, because the mean of its divisors is an integer number (21040992).

Almost surely, 2^214115234 is an apocalyptic number.

214115234 is a deficient number, since it is larger than the sum of its proper divisors (122540638).

214115234 is a wasteful number, since it uses less digits than its factorization.

214115234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21121.

The product of its digits is 960, while the sum is 23.

The square root of 214115234 is about 14632.6769252929. The cubic root of 214115234 is about 598.2497456101.

Adding to 214115234 its reverse (432511412), we get a palindrome (646626646).

The spelling of 214115234 in words is "two hundred fourteen million, one hundred fifteen thousand, two hundred thirty-four".