234008418 has 24 divisors (see below), whose sum is σ = 544428432. Its totient is φ = 66859464.

The previous prime is 234008413. The next prime is 234008471. The reversal of 234008418 is 814800432.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (234008413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 397680 + ... + 398267.

It is an arithmetic number, because the mean of its divisors is an integer number (22684518).

Almost surely, 2^234008418 is an apocalyptic number.

234008418 is an abundant number, since it is smaller than the sum of its proper divisors (310420014).

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

234008418 is a wasteful number, since it uses less digits than its factorization.

234008418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795966 (or 795959 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 234008418 is about 15297.3336892414. Note that the first 3 decimals coincide. The cubic root of 234008418 is about 616.2314041076.

The spelling of 234008418 in words is "two hundred thirty-four million, eight thousand, four hundred eighteen".