5244170047 has 4 divisors (see below), whose sum is σ = 5552650656. Its totient is φ = 4935689440.

The previous prime is 5244170033. The next prime is 5244170059. The reversal of 5244170047 is 7400714425.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5244170047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5244169994 and 5244170021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5244170017) 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, 154240279 + ... + 154240312.

It is an arithmetic number, because the mean of its divisors is an integer number (1388162664).

Almost surely, 2^5244170047 is an apocalyptic number.

5244170047 is a deficient number, since it is larger than the sum of its proper divisors (308480609).

5244170047 is a wasteful number, since it uses less digits than its factorization.

5244170047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308480608.

The product of its (nonzero) digits is 31360, while the sum is 34.

The square root of 5244170047 is about 72416.6420583004. The cubic root of 5244170047 is about 1737.3697485438.

The spelling of 5244170047 in words is "five billion, two hundred forty-four million, one hundred seventy thousand, forty-seven".