7252071 has 4 divisors (see below), whose sum is σ = 9669432. Its totient is φ = 4834712.

The previous prime is 7252057. The next prime is 7252073. The reversal of 7252071 is 1702527.

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

It is a cyclic number.

It is not a de Polignac number, because 7252071 - 2¹³ = 7243879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7252073) 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, 1208676 + ... + 1208681.

It is an arithmetic number, because the mean of its divisors is an integer number (2417358).

Almost surely, 2^7252071 is an apocalyptic number.

7252071 is a deficient number, since it is larger than the sum of its proper divisors (2417361).

7252071 is a wasteful number, since it uses less digits than its factorization.

7252071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2417360.

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

The square root of 7252071 is about 2692.9669511526. The cubic root of 7252071 is about 193.5622592091.

Adding to 7252071 its reverse (1702527), we get a palindrome (8954598).

The spelling of 7252071 in words is "seven million, two hundred fifty-two thousand, seventy-one".