5171747 has 8 divisors (see below), whose sum is σ = 5924352. Its totient is φ = 4422600.

The previous prime is 5171729. The next prime is 5171753. The reversal of 5171747 is 7471715.

It is a happy number.

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

It is not a de Polignac number, because 5171747 - 2¹² = 5167651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5171347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5222 + ... + 6132.

It is an arithmetic number, because the mean of its divisors is an integer number (740544).

Almost surely, 2^5171747 is an apocalyptic number.

5171747 is a deficient number, since it is larger than the sum of its proper divisors (752605).

5171747 is an equidigital number, since it uses as much as digits as its factorization.

5171747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1729.

The product of its digits is 6860, while the sum is 32.

The square root of 5171747 is about 2274.1475325933. The cubic root of 5171747 is about 172.9334837340.

Subtracting from 5171747 its sum of digits (32), we obtain a palindrome (5171715).

Subtracting 5171747 from its reverse (7471715), we obtain a cube (2299968 = 132³).

The spelling of 5171747 in words is "five million, one hundred seventy-one thousand, seven hundred forty-seven".