3142412 has 48 divisors (see below), whose sum is σ = 6914880. Its totient is φ = 1216512.

The previous prime is 3142393. The next prime is 3142441. The reversal of 3142412 is 2142413.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 32348 + ... + 32444.

It is an arithmetic number, because the mean of its divisors is an integer number (144060).

Almost surely, 2^3142412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3142412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3457440).

3142412 is an abundant number, since it is smaller than the sum of its proper divisors (3772468).

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

3142412 is a wasteful number, since it uses less digits than its factorization.

3142412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210 (or 208 counting only the distinct ones).

The product of its digits is 192, while the sum is 17.

The square root of 3142412 is about 1772.6849691922. The cubic root of 3142412 is about 146.4719201309.

Adding to 3142412 its reverse (2142413), we get a palindrome (5284825).

Subtracting from 3142412 its reverse (2142413), we obtain a palindrome (999999).

The spelling of 3142412 in words is "three million, one hundred forty-two thousand, four hundred twelve".