3356346561 has 8 divisors (see below), whose sum is σ = 4710661920. Its totient is φ = 2119797792.

The previous prime is 3356346559. The next prime is 3356346569. The reversal of 3356346561 is 1656436533.

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

It is not a de Polignac number, because 3356346561 - 2¹ = 3356346559 is a prime.

It is a super-2 number, since 2×3356346561² = 22530124475073053442, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3356346569) 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, 29441580 + ... + 29441693.

It is an arithmetic number, because the mean of its divisors is an integer number (588832740).

Almost surely, 2^3356346561 is an apocalyptic number.

It is an amenable number.

3356346561 is a deficient number, since it is larger than the sum of its proper divisors (1354315359).

3356346561 is a wasteful number, since it uses less digits than its factorization.

3356346561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58883295.

The product of its digits is 583200, while the sum is 42.

The square root of 3356346561 is about 57933.9845082314. The cubic root of 3356346561 is about 1497.2314206785.

The spelling of 3356346561 in words is "three billion, three hundred fifty-six million, three hundred forty-six thousand, five hundred sixty-one".