214883607 has 4 divisors (see below), whose sum is σ = 286511480. Its totient is φ = 143255736.

The previous prime is 214883579. The next prime is 214883609. The reversal of 214883607 is 706388412.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 214883607 - 2¹⁴ = 214867223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214883609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35813932 + ... + 35813937.

It is an arithmetic number, because the mean of its divisors is an integer number (71627870).

Almost surely, 2^214883607 is an apocalyptic number.

214883607 is a deficient number, since it is larger than the sum of its proper divisors (71627873).

214883607 is an equidigital number, since it uses as much as digits as its factorization.

214883607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71627872.

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 214883607 is about 14658.9087929491. The cubic root of 214883607 is about 598.9645167633.

The spelling of 214883607 in words is "two hundred fourteen million, eight hundred eighty-three thousand, six hundred seven".