234939 has 8 divisors (see below), whose sum is σ = 317952. Its totient is φ = 154280.

The previous prime is 234931. The next prime is 234947. The reversal of 234939 is 939432.

It is an interprime number because it is at equal distance from previous prime (234931) and next prime (234947).

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

It is a cyclic number.

It is not a de Polignac number, because 234939 - 2³ = 234931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (234931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339 + ... + 764.

It is an arithmetic number, because the mean of its divisors is an integer number (39744).

2²³⁴⁹³⁹ is an apocalyptic number.

234939 is a deficient number, since it is larger than the sum of its proper divisors (83013).

234939 is a wasteful number, since it uses less digits than its factorization.

234939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177.

The product of its digits is 5832, while the sum is 30.

The square root of 234939 is about 484.7050649622. The cubic root of 234939 is about 61.7047180139.

The spelling of 234939 in words is "two hundred thirty-four thousand, nine hundred thirty-nine".