3402434342 has 4 divisors (see below), whose sum is σ = 5103651516. Its totient is φ = 1701217170.

The previous prime is 3402434341. The next prime is 3402434363. The reversal of 3402434342 is 2434342043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2434342043 = 7 ⋅347763149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3402434341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 850608584 + ... + 850608587.

It is an arithmetic number, because the mean of its divisors is an integer number (1275912879).

Almost surely, 2^3402434342 is an apocalyptic number.

3402434342 is a deficient number, since it is larger than the sum of its proper divisors (1701217174).

3402434342 is a wasteful number, since it uses less digits than its factorization.

3402434342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701217173.

The product of its (nonzero) digits is 27648, while the sum is 29.

The square root of 3402434342 is about 58330.3895238151. The cubic root of 3402434342 is about 1504.0533838165.

Adding to 3402434342 its reverse (2434342043), we get a palindrome (5836776385).

The spelling of 3402434342 in words is "three billion, four hundred two million, four hundred thirty-four thousand, three hundred forty-two".