3352656686 has 8 divisors (see below), whose sum is σ = 5247636624. Its totient is φ = 1603444480.

The previous prime is 3352656677. The next prime is 3352656719. The reversal of 3352656686 is 6866562533.

It is a happy number.

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

It is a super-2 number, since 2×3352656686² = 22480613708361005192, which contains 22 as substring.

It is a congruent number.

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, 36441875 + ... + 36441966.

It is an arithmetic number, because the mean of its divisors is an integer number (655954578).

Almost surely, 2^3352656686 is an apocalyptic number.

3352656686 is a deficient number, since it is larger than the sum of its proper divisors (1894979938).

3352656686 is a wasteful number, since it uses less digits than its factorization.

3352656686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72883866.

The product of its digits is 4665600, while the sum is 50.

The square root of 3352656686 is about 57902.1302371510. The cubic root of 3352656686 is about 1496.6825478237.

The spelling of 3352656686 in words is "three billion, three hundred fifty-two million, six hundred fifty-six thousand, six hundred eighty-six".