234630814 has 16 divisors (see below), whose sum is σ = 384226416. Its totient is φ = 106571200.

The previous prime is 234630811. The next prime is 234630817. The reversal of 234630814 is 418036432.

It is an interprime number because it is at equal distance from previous prime (234630811) and next prime (234630817).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234630811) 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, 34764 + ... + 40960.

It is an arithmetic number, because the mean of its divisors is an integer number (24014151).

Almost surely, 2^234630814 is an apocalyptic number.

234630814 is a deficient number, since it is larger than the sum of its proper divisors (149595602).

234630814 is a wasteful number, since it uses less digits than its factorization.

234630814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7931.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 234630814 is about 15317.6634641188. The cubic root of 234630814 is about 616.7772540247. Note that the first 3 decimals are identical.

The spelling of 234630814 in words is "two hundred thirty-four million, six hundred thirty thousand, eight hundred fourteen".