214489336 has 16 divisors (see below), whose sum is σ = 416035800. Its totient is φ = 103546464.

The previous prime is 214489243. The next prime is 214489337. The reversal of 214489336 is 633984412.

It is a happy number.

214489336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214489337) 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, 462030 + ... + 462493.

Almost surely, 2^214489336 is an apocalyptic number.

It is an amenable number.

214489336 is a deficient number, since it is larger than the sum of its proper divisors (201546464).

214489336 is a wasteful number, since it uses less digits than its factorization.

214489336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924558 (or 924554 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 214489336 is about 14645.4544483946. The cubic root of 214489336 is about 598.5979634112.

The spelling of 214489336 in words is "two hundred fourteen million, four hundred eighty-nine thousand, three hundred thirty-six".