4131234 has 24 divisors (see below), whose sum is σ = 8993712. Its totient is φ = 1370520.

The previous prime is 4131229. The next prime is 4131241. The reversal of 4131234 is 4321314.

4131234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4689 + ... + 5499.

It is an arithmetic number, because the mean of its divisors is an integer number (374738).

Almost surely, 2^4131234 is an apocalyptic number.

4131234 is an abundant number, since it is smaller than the sum of its proper divisors (4862478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4131234 is a wasteful number, since it uses less digits than its factorization.

4131234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102 (or 1099 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 4131234 is about 2032.5437264669. The cubic root of 4131234 is about 160.4574668208.

Adding to 4131234 its reverse (4321314), we get a palindrome (8452548).

The spelling of 4131234 in words is "four million, one hundred thirty-one thousand, two hundred thirty-four".