214327398 has 16 divisors (see below), whose sum is σ = 453870000. Its totient is φ = 67239936.

The previous prime is 214327369. The next prime is 214327427. The reversal of 214327398 is 893723412.

It is an interprime number because it is at equal distance from previous prime (214327369) and next prime (214327427).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1050523 + ... + 1050726.

It is an arithmetic number, because the mean of its divisors is an integer number (28366875).

Almost surely, 2^214327398 is an apocalyptic number.

214327398 is an abundant number, since it is smaller than the sum of its proper divisors (239542602).

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

214327398 is a wasteful number, since it uses less digits than its factorization.

214327398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101271.

The product of its digits is 72576, while the sum is 39.

The square root of 214327398 is about 14639.9247948888. The cubic root of 214327398 is about 598.4472796767.

The spelling of 214327398 in words is "two hundred fourteen million, three hundred twenty-seven thousand, three hundred ninety-eight".