5272071 has 8 divisors (see below), whose sum is σ = 8033664. Its totient is φ = 3012600.

The previous prime is 5272061. The next prime is 5272079. The reversal of 5272071 is 1702725.

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

It is not a de Polignac number, because 5272071 - 2⁵ = 5272039 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

5272071 is a lucky number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5272079) 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, 125505 + ... + 125546.

It is an arithmetic number, because the mean of its divisors is an integer number (1004208).

Almost surely, 2^5272071 is an apocalyptic number.

5272071 is a deficient number, since it is larger than the sum of its proper divisors (2761593).

5272071 is a wasteful number, since it uses less digits than its factorization.

5272071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251061.

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 5272071 is about 2296.0990832279. The cubic root of 5272071 is about 174.0445453397.

Adding to 5272071 its reverse (1702725), we get a palindrome (6974796).

The spelling of 5272071 in words is "five million, two hundred seventy-two thousand, seventy-one".