5245167005 has 8 divisors (see below), whose sum is σ = 6778369752. Its totient is φ = 3873354048.

The previous prime is 5245166981. The next prime is 5245167049. The reversal of 5245167005 is 5007615425.

It can be written as a sum of positive squares in 4 ways, for example, as 87198244 + 5157968761 = 9338^2 + 71819^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5245167005 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 40347374 + ... + 40347503.

It is an arithmetic number, because the mean of its divisors is an integer number (847296219).

Almost surely, 2^5245167005 is an apocalyptic number.

It is an amenable number.

5245167005 is a deficient number, since it is larger than the sum of its proper divisors (1533202747).

5245167005 is a wasteful number, since it uses less digits than its factorization.

5245167005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80694895.

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 5245167005 is about 72423.5252179842. The cubic root of 5245167005 is about 1737.4798374556.

The spelling of 5245167005 in words is "five billion, two hundred forty-five million, one hundred sixty-seven thousand, five".