234658842834 has 32 divisors (see below), whose sum is σ = 505437649920. Its totient is φ = 72200063232.

The previous prime is 234658842799. The next prime is 234658842841. The reversal of 234658842834 is 438248856432.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3697482 + ... + 3760410.

It is an arithmetic number, because the mean of its divisors is an integer number (15794926560).

Almost surely, 2^234658842834 is an apocalyptic number.

234658842834 is an abundant number, since it is smaller than the sum of its proper divisors (270778807086).

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

234658842834 is a wasteful number, since it uses less digits than its factorization.

234658842834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110754.

The product of its digits is 35389440, while the sum is 57.

The spelling of 234658842834 in words is "two hundred thirty-four billion, six hundred fifty-eight million, eight hundred forty-two thousand, eight hundred thirty-four".