3345100856 has 8 divisors (see below), whose sum is σ = 6272064120. Its totient is φ = 1672550424.

The previous prime is 3345100831. The next prime is 3345100861. The reversal of 3345100856 is 6580015433.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×3345100856² = 22379399473623865472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209068796 + ... + 209068811.

It is an arithmetic number, because the mean of its divisors is an integer number (784008015).

Almost surely, 2^3345100856 is an apocalyptic number.

It is an amenable number.

3345100856 is a deficient number, since it is larger than the sum of its proper divisors (2926963264).

3345100856 is a wasteful number, since it uses less digits than its factorization.

3345100856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418137613 (or 418137609 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 3345100856 is about 57836.8468711772. The cubic root of 3345100856 is about 1495.5573520953.

The spelling of 3345100856 in words is "three billion, three hundred forty-five million, one hundred thousand, eight hundred fifty-six".