414243234 has 40 divisors (see below), whose sum is σ = 933091500. Its totient is φ = 137355264.

The previous prime is 414243229. The next prime is 414243241. The reversal of 414243234 is 432342414.

It is a happy number.

414243234 is a `hidden beast` number, since 4 + 1 + 424 + 3 + 234 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 386712225 + 27531009 = 19665^2 + 5247^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 414243198 and 414243207.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 24642 + ... + 37890.

Almost surely, 2^414243234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 414243234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (466545750).

414243234 is an abundant number, since it is smaller than the sum of its proper divisors (518848266).

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

414243234 is a wasteful number, since it uses less digits than its factorization.

414243234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13456 (or 13447 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 414243234 is about 20352.9662211679. The cubic root of 414243234 is about 745.4499235621.

Adding to 414243234 its reverse (432342414), we get a palindrome (846585648).

The spelling of 414243234 in words is "four hundred fourteen million, two hundred forty-three thousand, two hundred thirty-four".