7253263 has 2 divisors, whose sum is σ = 7253264. Its totient is φ = 7253262.

The previous prime is 7253261. The next prime is 7253293. The reversal of 7253263 is 3623527.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7253263 - 2¹ = 7253261 is a prime.

Together with 7253261, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7253261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3626631 + 3626632.

It is an arithmetic number, because the mean of its divisors is an integer number (3626632).

Almost surely, 2^7253263 is an apocalyptic number.

7253263 is a deficient number, since it is larger than the sum of its proper divisors (1).

7253263 is an equidigital number, since it uses as much as digits as its factorization.

7253263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7560, while the sum is 28.

The square root of 7253263 is about 2693.1882592942. The cubic root of 7253263 is about 193.5728637005.

It can be divided in two parts, 72 and 53263, that added together give a palindrome (53335).

The spelling of 7253263 in words is "seven million, two hundred fifty-three thousand, two hundred sixty-three".