4025234 has 8 divisors (see below), whose sum is σ = 6059340. Its totient is φ = 2005456.

The previous prime is 4025227. The next prime is 4025239. The reversal of 4025234 is 4325204.

It can be written as a sum of positive squares in 2 ways, for example, as 4012009 + 13225 = 2003^2 + 115^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4025239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2849 + ... + 4020.

Almost surely, 2^4025234 is an apocalyptic number.

4025234 is a deficient number, since it is larger than the sum of its proper divisors (2034106).

4025234 is a wasteful number, since it uses less digits than its factorization.

4025234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7164.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 4025234 is about 2006.2985819663. The cubic root of 4025234 is about 159.0732096970.

The spelling of 4025234 in words is "four million, twenty-five thousand, two hundred thirty-four".