234134013 has 16 divisors (see below), whose sum is σ = 331036416. Its totient is φ = 146688000.

The previous prime is 234134003. The next prime is 234134027. The reversal of 234134013 is 310431432.

It is not a de Polignac number, because 234134013 - 2¹³ = 234125821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234134003) 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 15 ways as a sum of consecutive naturals, for example, 35245 + ... + 41357.

It is an arithmetic number, because the mean of its divisors is an integer number (20689776).

Almost surely, 2^234134013 is an apocalyptic number.

It is an amenable number.

234134013 is a deficient number, since it is larger than the sum of its proper divisors (96902403).

234134013 is a wasteful number, since it uses less digits than its factorization.

234134013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6884.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 234134013 is about 15301.4382657318. The cubic root of 234134013 is about 616.3416305425.

Adding to 234134013 its reverse (310431432), we get a palindrome (544565445).

The spelling of 234134013 in words is "two hundred thirty-four million, one hundred thirty-four thousand, thirteen".