3144341442 has 16 divisors (see below), whose sum is σ = 6860381472. Its totient is φ = 952830720.

The previous prime is 3144341419. The next prime is 3144341449. The reversal of 3144341442 is 2441434413.

It is not an unprimeable number, because it can be changed into a prime (3144341449) 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 7 ways as a sum of consecutive naturals, for example, 23820703 + ... + 23820834.

It is an arithmetic number, because the mean of its divisors is an integer number (428773842).

Almost surely, 2^3144341442 is an apocalyptic number.

3144341442 is an abundant number, since it is smaller than the sum of its proper divisors (3716040030).

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

3144341442 is a wasteful number, since it uses less digits than its factorization.

3144341442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47641553.

The product of its digits is 18432, while the sum is 30.

The square root of 3144341442 is about 56074.4277010475. The cubic root of 3144341442 is about 1465.0189193315.

Adding to 3144341442 its reverse (2441434413), we get a palindrome (5585775855).

The spelling of 3144341442 in words is "three billion, one hundred forty-four million, three hundred forty-one thousand, four hundred forty-two".