3143241434 has 16 divisors (see below), whose sum is σ = 4841963808. Its totient is φ = 1529518032.

The previous prime is 3143241403. The next prime is 3143241463. The reversal of 3143241434 is 4341423413.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3143241397 and 3143241406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42152 + ... + 89795.

It is an arithmetic number, because the mean of its divisors is an integer number (302622738).

Almost surely, 2^3143241434 is an apocalyptic number.

3143241434 is a deficient number, since it is larger than the sum of its proper divisors (1698722374).

3143241434 is a wasteful number, since it uses less digits than its factorization.

3143241434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132269.

The product of its digits is 13824, while the sum is 29.

The square root of 3143241434 is about 56064.6183791525. The cubic root of 3143241434 is about 1464.8480599722.

Adding to 3143241434 its reverse (4341423413), we get a palindrome (7484664847).

The spelling of 3143241434 in words is "three billion, one hundred forty-three million, two hundred forty-one thousand, four hundred thirty-four".