214203671 has 8 divisors (see below), whose sum is σ = 234386688. Its totient is φ = 194139000.

The previous prime is 214203643. The next prime is 214203713. The reversal of 214203671 is 176302412.

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

It is not a de Polignac number, because 214203671 - 2⁶ = 214203607 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 214203671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214203601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25775 + ... + 33056.

It is an arithmetic number, because the mean of its divisors is an integer number (29298336).

Almost surely, 2^214203671 is an apocalyptic number.

214203671 is a deficient number, since it is larger than the sum of its proper divisors (20183017).

214203671 is a wasteful number, since it uses less digits than its factorization.

214203671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59173.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 214203671 is about 14635.6985142493. The cubic root of 214203671 is about 598.3321002208.

The spelling of 214203671 in words is "two hundred fourteen million, two hundred three thousand, six hundred seventy-one".