3362635661 has 16 divisors (see below), whose sum is σ = 4194685440. Its totient is φ = 2618792880.

The previous prime is 3362635643. The next prime is 3362635663. The reversal of 3362635661 is 1665362633.

It is not a de Polignac number, because 3362635661 - 2¹⁰ = 3362634637 is a prime.

It is a super-2 number, since 2×3362635661² = 22614637177257813842, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3362635663) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 141350 + ... + 163416.

It is an arithmetic number, because the mean of its divisors is an integer number (262167840).

Almost surely, 2^3362635661 is an apocalyptic number.

It is an amenable number.

3362635661 is a deficient number, since it is larger than the sum of its proper divisors (832049779).

3362635661 is a wasteful number, since it uses less digits than its factorization.

3362635661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24064.

The product of its digits is 349920, while the sum is 41.

The square root of 3362635661 is about 57988.2372641211. The cubic root of 3362635661 is about 1498.1660046286.

The spelling of 3362635661 in words is "three billion, three hundred sixty-two million, six hundred thirty-five thousand, six hundred sixty-one".