214241838 has 16 divisors (see below), whose sum is σ = 433908480. Its totient is φ = 70509816.

The previous prime is 214241801. The next prime is 214241843. The reversal of 214241838 is 838142412.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 214241799 and 214241808.

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, 225520 + ... + 226467.

It is an arithmetic number, because the mean of its divisors is an integer number (27119280).

Almost surely, 2^214241838 is an apocalyptic number.

214241838 is an abundant number, since it is smaller than the sum of its proper divisors (219666642).

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

214241838 is a wasteful number, since it uses less digits than its factorization.

214241838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452071.

The product of its digits is 12288, while the sum is 33.

The square root of 214241838 is about 14637.0023570402. The cubic root of 214241838 is about 598.3676352251.

The spelling of 214241838 in words is "two hundred fourteen million, two hundred forty-one thousand, eight hundred thirty-eight".