214898422 has 8 divisors (see below), whose sum is σ = 326763576. Its totient is φ = 105977232.

The previous prime is 214898399. The next prime is 214898441. The reversal of 214898422 is 224898412.

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

It is a congruent number.

It is an unprimeable number.

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, 735808 + ... + 736099.

It is an arithmetic number, because the mean of its divisors is an integer number (40845447).

Almost surely, 2^214898422 is an apocalyptic number.

214898422 is a deficient number, since it is larger than the sum of its proper divisors (111865154).

214898422 is a wasteful number, since it uses less digits than its factorization.

214898422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471982.

The product of its digits is 73728, while the sum is 40.

The square root of 214898422 is about 14659.4141083469. The cubic root of 214898422 is about 598.9782815102.

The spelling of 214898422 in words is "two hundred fourteen million, eight hundred ninety-eight thousand, four hundred twenty-two".