3143544134 has 4 divisors (see below), whose sum is σ = 4715316204. Its totient is φ = 1571772066.

The previous prime is 3143544097. The next prime is 3143544191. The reversal of 3143544134 is 4314453413.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3143544134.

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 as a sum of consecutive naturals, namely, 785886032 + ... + 785886035.

It is an arithmetic number, because the mean of its divisors is an integer number (1178829051).

Almost surely, 2^3143544134 is an apocalyptic number.

3143544134 is a deficient number, since it is larger than the sum of its proper divisors (1571772070).

3143544134 is a wasteful number, since it uses less digits than its factorization.

3143544134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1571772069.

The product of its digits is 34560, while the sum is 32.

The square root of 3143544134 is about 56067.3178777084. The cubic root of 3143544134 is about 1464.8950809943.

Adding to 3143544134 its reverse (4314453413), we get a palindrome (7457997547).

The spelling of 3143544134 in words is "three billion, one hundred forty-three million, five hundred forty-four thousand, one hundred thirty-four".