3896597617 has 16 divisors (see below), whose sum is σ = 4300646400. Its totient is φ = 3501066240.

The previous prime is 3896597609. The next prime is 3896597623. The reversal of 3896597617 is 7167956983.

It is a cyclic number.

It is not a de Polignac number, because 3896597617 - 2³ = 3896597609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3896597657) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370609 + ... + 380977.

It is an arithmetic number, because the mean of its divisors is an integer number (268790400).

Almost surely, 2^3896597617 is an apocalyptic number.

It is an amenable number.

3896597617 is a deficient number, since it is larger than the sum of its proper divisors (404048783).

3896597617 is a wasteful number, since it uses less digits than its factorization.

3896597617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10776.

The product of its digits is 17146080, while the sum is 61.

The square root of 3896597617 is about 62422.7331747017. The cubic root of 3896597617 is about 1573.6030434463.

The spelling of 3896597617 in words is "three billion, eight hundred ninety-six million, five hundred ninety-seven thousand, six hundred seventeen".