4231434 has 16 divisors (see below), whose sum is σ = 8483040. Its totient is φ = 1407120.

The previous prime is 4231429. The next prime is 4231459. The reversal of 4231434 is 4341324.

It is a self number, because there is not a number n which added to its sum of digits gives 4231434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4497 + ... + 5355.

It is an arithmetic number, because the mean of its divisors is an integer number (530190).

Almost surely, 2^4231434 is an apocalyptic number.

4231434 is an abundant number, since it is smaller than the sum of its proper divisors (4251606).

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

4231434 is a wasteful number, since it uses less digits than its factorization.

4231434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685.

The product of its digits is 1152, while the sum is 21.

The square root of 4231434 is about 2057.0449679091. The cubic root of 4231434 is about 161.7443766175.

Adding to 4231434 its reverse (4341324), we get a palindrome (8572758).

The spelling of 4231434 in words is "four million, two hundred thirty-one thousand, four hundred thirty-four".