3231042 has 16 divisors (see below), whose sum is σ = 6484800. Its totient is φ = 1073232.

The previous prime is 3231029. The next prime is 3231049. The reversal of 3231042 is 2401323.

It is not an unprimeable number, because it can be changed into a prime (3231049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1323 + ... + 2865.

It is an arithmetic number, because the mean of its divisors is an integer number (405300).

Almost surely, 2^3231042 is an apocalyptic number.

3231042 is an abundant number, since it is smaller than the sum of its proper divisors (3253758).

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

3231042 is a wasteful number, since it uses less digits than its factorization.

3231042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1897.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3231042 is about 1797.5099443397. The cubic root of 3231042 is about 147.8362261914.

Adding to 3231042 its reverse (2401323), we get a palindrome (5632365).

The spelling of 3231042 in words is "three million, two hundred thirty-one thousand, forty-two".