214670338 has 8 divisors (see below), whose sum is σ = 328856832. Its totient is φ = 105051396.

The previous prime is 214670333. The next prime is 214670347. The reversal of 214670338 is 833076412.

It is a happy number.

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 (214670333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1141770 + ... + 1141957.

It is an arithmetic number, because the mean of its divisors is an integer number (41107104).

Almost surely, 2^214670338 is an apocalyptic number.

214670338 is a deficient number, since it is larger than the sum of its proper divisors (114186494).

214670338 is a wasteful number, since it uses less digits than its factorization.

214670338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2283776.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 214670338 is about 14651.6326052765. The cubic root of 214670338 is about 598.7662965130.

The spelling of 214670338 in words is "two hundred fourteen million, six hundred seventy thousand, three hundred thirty-eight".