214403241 has 8 divisors (see below), whose sum is σ = 307861120. Its totient is φ = 131940432.

The previous prime is 214403221. The next prime is 214403243. The reversal of 214403241 is 142304412.

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

It is not a de Polignac number, because 214403241 - 2⁵ = 214403209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214403243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2748721 + ... + 2748798.

It is an arithmetic number, because the mean of its divisors is an integer number (38482640).

Almost surely, 2^214403241 is an apocalyptic number.

It is an amenable number.

214403241 is a deficient number, since it is larger than the sum of its proper divisors (93457879).

214403241 is a wasteful number, since it uses less digits than its factorization.

214403241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5497535.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 214403241 is about 14642.5148454765. The cubic root of 214403241 is about 598.5178612336.

Adding to 214403241 its reverse (142304412), we get a palindrome (356707653).

The spelling of 214403241 in words is "two hundred fourteen million, four hundred three thousand, two hundred forty-one".