214923226 has 8 divisors (see below), whose sum is σ = 368439840. Its totient is φ = 92109948.

The previous prime is 214923187. The next prime is 214923227. The reversal of 214923226 is 622329412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (214923227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7675816 + ... + 7675843.

It is an arithmetic number, because the mean of its divisors is an integer number (46054980).

Almost surely, 2^214923226 is an apocalyptic number.

214923226 is a deficient number, since it is larger than the sum of its proper divisors (153516614).

214923226 is a wasteful number, since it uses less digits than its factorization.

214923226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15351668.

The product of its digits is 10368, while the sum is 31.

The square root of 214923226 is about 14660.2600931907. The cubic root of 214923226 is about 599.0013257087.

The spelling of 214923226 in words is "two hundred fourteen million, nine hundred twenty-three thousand, two hundred twenty-six".