3142441252 has 12 divisors (see below), whose sum is σ = 5528065536. Its totient is φ = 1562993960.

The previous prime is 3142441243. The next prime is 3142441259. The reversal of 3142441252 is 2521442413.

It is a self number, because there is not a number n which added to its sum of digits gives 3142441252.

It is not an unprimeable number, because it can be changed into a prime (3142441259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2055808 + ... + 2057335.

It is an arithmetic number, because the mean of its divisors is an integer number (460672128).

Almost surely, 2^3142441252 is an apocalyptic number.

It is an amenable number.

3142441252 is a deficient number, since it is larger than the sum of its proper divisors (2385624284).

3142441252 is a wasteful number, since it uses less digits than its factorization.

3142441252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4113338 (or 4113336 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 3142441252 is about 56057.4816772926. The cubic root of 3142441252 is about 1464.7237462073.

Adding to 3142441252 its reverse (2521442413), we get a palindrome (5663883665).

The spelling of 3142441252 in words is "three billion, one hundred forty-two million, four hundred forty-one thousand, two hundred fifty-two".