3142432342 has 8 divisors (see below), whose sum is σ = 5387026896. Its totient is φ = 1346756712.

The previous prime is 3142432333. The next prime is 3142432343. The reversal of 3142432342 is 2432342413.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3142432342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142432343) by changing a digit.

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, 112229713 + ... + 112229740.

It is an arithmetic number, because the mean of its divisors is an integer number (673378362).

Almost surely, 2^3142432342 is an apocalyptic number.

3142432342 is a deficient number, since it is larger than the sum of its proper divisors (2244594554).

3142432342 is a wasteful number, since it uses less digits than its factorization.

3142432342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224459462.

The product of its digits is 13824, while the sum is 28.

The square root of 3142432342 is about 56057.4022052396. The cubic root of 3142432342 is about 1464.7223618589.

Adding to 3142432342 its reverse (2432342413), we get a palindrome (5574774755).

The spelling of 3142432342 in words is "three billion, one hundred forty-two million, four hundred thirty-two thousand, three hundred forty-two".