5185266417 has 24 divisors (see below), whose sum is σ = 7524339680. Its totient is φ = 3440957760.

The previous prime is 5185266379. The next prime is 5185266481. The reversal of 5185266417 is 7146625815.

5185266417 is a `hidden beast` number, since 51 + 8 + 526 + 64 + 17 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-5185266417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5185266217) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2100618 + ... + 2103084.

Almost surely, 2^5185266417 is an apocalyptic number.

It is an amenable number.

5185266417 is a deficient number, since it is larger than the sum of its proper divisors (2339073263).

5185266417 is a wasteful number, since it uses less digits than its factorization.

5185266417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3453 (or 3450 counting only the distinct ones).

The product of its digits is 403200, while the sum is 45.

The square root of 5185266417 is about 72008.7940254522. The cubic root of 5185266417 is about 1730.8404057162.

The spelling of 5185266417 in words is "five billion, one hundred eighty-five million, two hundred sixty-six thousand, four hundred seventeen".