234191414 has 16 divisors (see below), whose sum is σ = 369565200. Its totient is φ = 111140064.

The previous prime is 234191393. The next prime is 234191417. The reversal of 234191414 is 414191432.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234191417) 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, 30797 + ... + 37640.

It is an arithmetic number, because the mean of its divisors is an integer number (23097825).

Almost surely, 2^234191414 is an apocalyptic number.

234191414 is a deficient number, since it is larger than the sum of its proper divisors (135373786).

234191414 is a wasteful number, since it uses less digits than its factorization.

234191414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68527.

The product of its digits is 3456, while the sum is 29.

The square root of 234191414 is about 15303.3138241363. The cubic root of 234191414 is about 616.3919944839.

The spelling of 234191414 in words is "two hundred thirty-four million, one hundred ninety-one thousand, four hundred fourteen".