5170547 has 4 divisors (see below), whose sum is σ = 5175096. Its totient is φ = 5166000.

The previous prime is 5170531. The next prime is 5170553. The reversal of 5170547 is 7450715.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5170547 - 2⁴ = 5170531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5170577) 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, 1103 + ... + 3399.

It is an arithmetic number, because the mean of its divisors is an integer number (1293774).

Almost surely, 2^5170547 is an apocalyptic number.

5170547 is a deficient number, since it is larger than the sum of its proper divisors (4549).

5170547 is a wasteful number, since it uses less digits than its factorization.

5170547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4548.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 5170547 is about 2273.8836821614. The cubic root of 5170547 is about 172.9201074524.

The spelling of 5170547 in words is "five million, one hundred seventy thousand, five hundred forty-seven".