234736874 has 4 divisors (see below), whose sum is σ = 352105314. Its totient is φ = 117368436.

The previous prime is 234736837. The next prime is 234736927. The reversal of 234736874 is 478637432.

234736874 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 143400625 + 91336249 = 11975^2 + 9557^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58684217 + ... + 58684220.

Almost surely, 2^234736874 is an apocalyptic number.

234736874 is a deficient number, since it is larger than the sum of its proper divisors (117368440).

234736874 is a wasteful number, since it uses less digits than its factorization.

234736874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117368439.

The product of its digits is 677376, while the sum is 44.

The square root of 234736874 is about 15321.1250892355. The cubic root of 234736874 is about 616.8701738198.

The spelling of 234736874 in words is "two hundred thirty-four million, seven hundred thirty-six thousand, eight hundred seventy-four".