214524226 has 16 divisors (see below), whose sum is σ = 368297280. Its totient is φ = 91803600.

The previous prime is 214524217. The next prime is 214524227. The reversal of 214524226 is 622425412.

It is a junction number, because it is equal to n+sod(n) for n = 214524194 and 214524203.

It is not an unprimeable number, because it can be changed into a prime (214524227) 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 7 ways as a sum of consecutive naturals, for example, 1116 + ... + 20743.

It is an arithmetic number, because the mean of its divisors is an integer number (23018580).

Almost surely, 2^214524226 is an apocalyptic number.

214524226 is a deficient number, since it is larger than the sum of its proper divisors (153773054).

214524226 is a wasteful number, since it uses less digits than its factorization.

214524226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22569.

The product of its digits is 7680, while the sum is 28.

The square root of 214524226 is about 14646.6455545289. The cubic root of 214524226 is about 598.6304187165.

Adding to 214524226 its reverse (622425412), we get a palindrome (836949638).

The spelling of 214524226 in words is "two hundred fourteen million, five hundred twenty-four thousand, two hundred twenty-six".