3346216442 has 8 divisors (see below), whose sum is σ = 5044548000. Its totient is φ = 1664700444.

The previous prime is 3346216429. The next prime is 3346216451. The reversal of 3346216442 is 2446126433.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3346216442² = 22394328953422278728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4203392 + ... + 4204187.

It is an arithmetic number, because the mean of its divisors is an integer number (630568500).

Almost surely, 2^3346216442 is an apocalyptic number.

3346216442 is a deficient number, since it is larger than the sum of its proper divisors (1698331558).

3346216442 is a wasteful number, since it uses less digits than its factorization.

3346216442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8407780.

The product of its digits is 82944, while the sum is 35.

The square root of 3346216442 is about 57846.4903170452. The cubic root of 3346216442 is about 1495.7235889771.

Subtracting from 3346216442 its reverse (2446126433), we obtain a palindrome (900090009).

The spelling of 3346216442 in words is "three billion, three hundred forty-six million, two hundred sixteen thousand, four hundred forty-two".