3342216687 has 8 divisors (see below), whose sum is σ = 4650040704. Its totient is φ = 2131268568.

The previous prime is 3342216637. The next prime is 3342216749. The reversal of 3342216687 is 7866122433.

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

It is not a de Polignac number, because 3342216687 - 2²⁰ = 3341168111 is a prime.

It is a super-2 number, since 2×3342216687² = 22340824765722511938, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3342216617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24218893 + ... + 24219030.

It is an arithmetic number, because the mean of its divisors is an integer number (581255088).

Almost surely, 2^3342216687 is an apocalyptic number.

3342216687 is a deficient number, since it is larger than the sum of its proper divisors (1307824017).

3342216687 is a wasteful number, since it uses less digits than its factorization.

3342216687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48437949.

The product of its digits is 290304, while the sum is 42.

The square root of 3342216687 is about 57811.9078304807. The cubic root of 3342216687 is about 1495.1274018860.

The spelling of 3342216687 in words is "three billion, three hundred forty-two million, two hundred sixteen thousand, six hundred eighty-seven".