7271052 has 12 divisors (see below), whose sum is σ = 16965816. Its totient is φ = 2423680.

The previous prime is 7271027. The next prime is 7271057. The reversal of 7271052 is 2501727.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (7271057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302949 + ... + 302972.

It is an arithmetic number, because the mean of its divisors is an integer number (1413818).

Almost surely, 2^7271052 is an apocalyptic number.

It is an amenable number.

7271052 is an abundant number, since it is smaller than the sum of its proper divisors (9694764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7271052 is a wasteful number, since it uses less digits than its factorization.

7271052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605928 (or 605926 counting only the distinct ones).

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

The square root of 7271052 is about 2696.4888280874. The cubic root of 7271052 is about 193.7309836348.

Adding to 7271052 its reverse (2501727), we get a palindrome (9772779).

The spelling of 7271052 in words is "seven million, two hundred seventy-one thousand, fifty-two".