3212142334 has 4 divisors (see below), whose sum is σ = 4818213504. Its totient is φ = 1606071166.

The previous prime is 3212142313. The next prime is 3212142359. The reversal of 3212142334 is 4332412123.

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

It is a junction number, because it is equal to n+sod(n) for n = 3212142299 and 3212142308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 803035582 + ... + 803035585.

It is an arithmetic number, because the mean of its divisors is an integer number (1204553376).

Almost surely, 2^3212142334 is an apocalyptic number.

3212142334 is a deficient number, since it is larger than the sum of its proper divisors (1606071170).

3212142334 is a wasteful number, since it uses less digits than its factorization.

3212142334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606071169.

The product of its digits is 3456, while the sum is 25.

The square root of 3212142334 is about 56675.7649617542. The cubic root of 3212142334 is about 1475.4741111536.

Adding to 3212142334 its reverse (4332412123), we get a palindrome (7544554457).

The spelling of 3212142334 in words is "three billion, two hundred twelve million, one hundred forty-two thousand, three hundred thirty-four".