3215606601 has 8 divisors (see below), whose sum is σ = 4287737440. Its totient is φ = 2143606752.

The previous prime is 3215606561. The next prime is 3215606617. The reversal of 3215606601 is 1066065123.

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

It is not a de Polignac number, because 3215606601 - 2³¹ = 1068122953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3215606621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79566 + ... + 112968.

It is an arithmetic number, because the mean of its divisors is an integer number (535967180).

Almost surely, 2^3215606601 is an apocalyptic number.

It is an amenable number.

3215606601 is a deficient number, since it is larger than the sum of its proper divisors (1072130839).

3215606601 is a wasteful number, since it uses less digits than its factorization.

3215606601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65495.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 3215606601 is about 56706.3188807032. The cubic root of 3215606601 is about 1476.0043491584.

The spelling of 3215606601 in words is "three billion, two hundred fifteen million, six hundred six thousand, six hundred one".