214241836 has 6 divisors (see below), whose sum is σ = 374923220. Its totient is φ = 107120916.

The previous prime is 214241801. The next prime is 214241843. The reversal of 214241836 is 638142412.

It is a junction number, because it is equal to n+sod(n) for n = 214241798 and 214241807.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26780226 + ... + 26780233.

Almost surely, 2^214241836 is an apocalyptic number.

It is an amenable number.

214241836 is a deficient number, since it is larger than the sum of its proper divisors (160681384).

214241836 is a wasteful number, since it uses less digits than its factorization.

214241836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53560463 (or 53560461 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 214241836 is about 14637.0022887202. The cubic root of 214241836 is about 598.3676333631.

The spelling of 214241836 in words is "two hundred fourteen million, two hundred forty-one thousand, eight hundred thirty-six".