3202143434 has 24 divisors (see below), whose sum is σ = 5597195940. Its totient is φ = 1369944576.

The previous prime is 3202143401. The next prime is 3202143457. The reversal of 3202143434 is 4343412023.

It can be written as a sum of positive squares in 2 ways, for example, as 2921078209 + 281065225 = 54047^2 + 16765^2 .

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 11 ways as a sum of consecutive naturals, for example, 28232 + ... + 84860.

Almost surely, 2^3202143434 is an apocalyptic number.

3202143434 is a deficient number, since it is larger than the sum of its proper divisors (2395052506).

3202143434 is a wasteful number, since it uses less digits than its factorization.

3202143434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57222 (or 57215 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 3202143434 is about 56587.4847824146. The cubic root of 3202143434 is about 1473.9415459539.

Adding to 3202143434 its reverse (4343412023), we get a palindrome (7545555457).

The spelling of 3202143434 in words is "three billion, two hundred two million, one hundred forty-three thousand, four hundred thirty-four".