234929 has 4 divisors (see below), whose sum is σ = 243060. Its totient is φ = 226800.

The previous prime is 234917. The next prime is 234931. The reversal of 234929 is 929432.

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

It can be written as a sum of positive squares in 2 ways, for example, as 200704 + 34225 = 448^2 + 185^2 .

It is a cyclic number.

It is not a de Polignac number, because 234929 - 2⁸ = 234673 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 8101 = 234929 / (2 + 3 + 4 + 9 + 2 + 9).

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234959) 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, 4022 + ... + 4079.

It is an arithmetic number, because the mean of its divisors is an integer number (60765).

2²³⁴⁹²⁹ is an apocalyptic number.

234929 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

234929 is a deficient number, since it is larger than the sum of its proper divisors (8131).

234929 is an equidigital number, since it uses as much as digits as its factorization.

234929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8130.

The product of its digits is 3888, while the sum is 29.

The square root of 234929 is about 484.6947493010. The cubic root of 234929 is about 61.7038425300.

It can be divided in two parts, 2349 and 29, that multiplied together give a square (68121 = 261²).

The spelling of 234929 in words is "two hundred thirty-four thousand, nine hundred twenty-nine".