214152230 has 32 divisors (see below), whose sum is σ = 429636960. Its totient is φ = 76377600.

The previous prime is 214152229. The next prime is 214152271. The reversal of 214152230 is 32251412.

It is a super-2 number, since 2×214152230² = 91722355227945800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29921 + ... + 36380.

It is an arithmetic number, because the mean of its divisors is an integer number (13426155).

Almost surely, 2^214152230 is an apocalyptic number.

214152230 is an abundant number, since it is smaller than the sum of its proper divisors (215484730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214152230 is a wasteful number, since it uses less digits than its factorization.

214152230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66344.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 214152230 is about 14633.9410276248. The cubic root of 214152230 is about 598.2841999124.

The spelling of 214152230 in words is "two hundred fourteen million, one hundred fifty-two thousand, two hundred thirty".