214336461 has 8 divisors (see below), whose sum is σ = 289225440. Its totient is φ = 141169232.

The previous prime is 214336457. The next prime is 214336469. The reversal of 214336461 is 164633412.

214336461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 214336461 - 2² = 214336457 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214336469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430146 + ... + 430643.

It is an arithmetic number, because the mean of its divisors is an integer number (36153180).

Almost surely, 2^214336461 is an apocalyptic number.

It is an amenable number.

214336461 is a deficient number, since it is larger than the sum of its proper divisors (74888979).

214336461 is an equidigital number, since it uses as much as digits as its factorization.

214336461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860875.

The product of its digits is 10368, while the sum is 30.

The square root of 214336461 is about 14640.2343218953. The cubic root of 214336461 is about 598.4557148267.

Adding to 214336461 its reverse (164633412), we get a palindrome (378969873).

The spelling of 214336461 in words is "two hundred fourteen million, three hundred thirty-six thousand, four hundred sixty-one".