3134442 has 16 divisors (see below), whose sum is σ = 6415200. Its totient is φ = 1020432.

The previous prime is 3134431. The next prime is 3134447. The reversal of 3134442 is 2444313.

It is not an unprimeable number, because it can be changed into a prime (3134447) 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, 5817 + ... + 6332.

It is an arithmetic number, because the mean of its divisors is an integer number (400950).

Almost surely, 2^3134442 is an apocalyptic number.

3134442 is an abundant number, since it is smaller than the sum of its proper divisors (3280758).

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

3134442 is a wasteful number, since it uses less digits than its factorization.

3134442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12197.

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

The square root of 3134442 is about 1770.4355396342. The cubic root of 3134442 is about 146.3479845969.

Adding to 3134442 its reverse (2444313), we get a palindrome (5578755).

The spelling of 3134442 in words is "three million, one hundred thirty-four thousand, four hundred forty-two".