5495197617 has 48 divisors (see below), whose sum is σ = 10106154240. Its totient is φ = 2798603136.

The previous prime is 5495197607. The next prime is 5495197639. The reversal of 5495197617 is 7167915945.

5495197617 is a `hidden beast` number, since 5 + 4 + 9 + 5 + 19 + 7 + 617 = 666.

It is not a de Polignac number, because 5495197617 - 2⁴ = 5495197601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5495197607) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 91933 + ... + 139434.

It is an arithmetic number, because the mean of its divisors is an integer number (210544880).

Almost surely, 2^5495197617 is an apocalyptic number.

It is an amenable number.

5495197617 is a deficient number, since it is larger than the sum of its proper divisors (4610956623).

5495197617 is a wasteful number, since it uses less digits than its factorization.

5495197617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231422 (or 231419 counting only the distinct ones).

The product of its digits is 2381400, while the sum is 54.

The square root of 5495197617 is about 74129.6001405646. The cubic root of 5495197617 is about 1764.6602579124.

The spelling of 5495197617 in words is "five billion, four hundred ninety-five million, one hundred ninety-seven thousand, six hundred seventeen".