3142442126 has 8 divisors (see below), whose sum is σ = 4757716440. Its totient is φ = 1556536648.

The previous prime is 3142442081. The next prime is 3142442143. The reversal of 3142442126 is 6212442413.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7341941 + ... + 7342368.

It is an arithmetic number, because the mean of its divisors is an integer number (594714555).

Almost surely, 2^3142442126 is an apocalyptic number.

3142442126 is a deficient number, since it is larger than the sum of its proper divisors (1615274314).

3142442126 is a wasteful number, since it uses less digits than its factorization.

3142442126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14684418.

The product of its digits is 9216, while the sum is 29.

The square root of 3142442126 is about 56057.4894728617. The cubic root of 3142442126 is about 1464.7238820008.

Adding to 3142442126 its reverse (6212442413), we get a palindrome (9354884539).

The spelling of 3142442126 in words is "three billion, one hundred forty-two million, four hundred forty-two thousand, one hundred twenty-six".