234676543 has 8 divisors (see below), whose sum is σ = 248325120. Its totient is φ = 221157720.

The previous prime is 234676537. The next prime is 234676553. The reversal of 234676543 is 345676432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 234676543 - 2⁵ = 234676511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234676496 and 234676505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234676523) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 28705 + ... + 35962.

It is an arithmetic number, because the mean of its divisors is an integer number (31040640).

Almost surely, 2^234676543 is an apocalyptic number.

234676543 is a deficient number, since it is larger than the sum of its proper divisors (13648577).

234676543 is a wasteful number, since it uses less digits than its factorization.

234676543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64877.

The product of its digits is 362880, while the sum is 40.

The square root of 234676543 is about 15319.1560798890. The cubic root of 234676543 is about 616.8173209060.

The spelling of 234676543 in words is "two hundred thirty-four million, six hundred seventy-six thousand, five hundred forty-three".