234849 has 4 divisors (see below), whose sum is σ = 313136. Its totient is φ = 156564.

The previous prime is 234847. The next prime is 234851. The reversal of 234849 is 948432.

It is a happy number.

234849 is digitally balanced in base 2, 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (234847) and next prime (234851).

It is not a de Polignac number, because 234849 - 2¹ = 234847 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39139 + ... + 39144.

It is an arithmetic number, because the mean of its divisors is an integer number (78284).

2²³⁴⁸⁴⁹ is an apocalyptic number.

It is an amenable number.

234849 is a deficient number, since it is larger than the sum of its proper divisors (78287).

234849 is an equidigital number, since it uses as much as digits as its factorization.

234849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78286.

The product of its digits is 6912, while the sum is 30.

The square root of 234849 is about 484.6122161069. The cubic root of 234849 is about 61.6968377643.

The spelling of 234849 in words is "two hundred thirty-four thousand, eight hundred forty-nine".