3346520166 has 48 divisors (see below), whose sum is σ = 8018346960. Its totient is φ = 1000200960.

The previous prime is 3346520137. The next prime is 3346520173. The reversal of 3346520166 is 6610256433.

3346520166 is a `hidden beast` number, since 33 + 46 + 520 + 1 + 66 = 666.

It is a super-2 number, since 2×3346520166² = 22398394442889335112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3346520166.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 101311 + ... + 130218.

It is an arithmetic number, because the mean of its divisors is an integer number (167048895).

Almost surely, 2^3346520166 is an apocalyptic number.

3346520166 is an abundant number, since it is smaller than the sum of its proper divisors (4671826794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3346520166 is a wasteful number, since it uses less digits than its factorization.

3346520166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231621 (or 231618 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 3346520166 is about 57849.1155161425. The cubic root of 3346520166 is about 1495.7688414201.

Adding to 3346520166 its reverse (6610256433), we get a palindrome (9956776599).

The spelling of 3346520166 in words is "three billion, three hundred forty-six million, five hundred twenty thousand, one hundred sixty-six".