5167245917 has 4 divisors (see below), whose sum is σ = 5167762176. Its totient is φ = 5166729660.

The previous prime is 5167245911. The next prime is 5167245953. The reversal of 5167245917 is 7195427615.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7195427615 = 5 ⋅1439085523.

It is a cyclic number.

It is not a de Polignac number, because 5167245917 - 2⁸ = 5167245661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5167245911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242813 + ... + 263234.

It is an arithmetic number, because the mean of its divisors is an integer number (1291940544).

Almost surely, 2^5167245917 is an apocalyptic number.

It is an amenable number.

5167245917 is a deficient number, since it is larger than the sum of its proper divisors (516259).

5167245917 is a wasteful number, since it uses less digits than its factorization.

5167245917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516258.

The product of its digits is 529200, while the sum is 47.

The square root of 5167245917 is about 71883.5580435471. The cubic root of 5167245917 is about 1728.8329992512.

The spelling of 5167245917 in words is "five billion, one hundred sixty-seven million, two hundred forty-five thousand, nine hundred seventeen".