7296263 has 4 divisors (see below), whose sum is σ = 7857528. Its totient is φ = 6735000.

The previous prime is 7296259. The next prime is 7296293. The reversal of 7296263 is 3626927.

It is a happy number.

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 7296263 - 2² = 7296259 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7296293) 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, 280613 + ... + 280638.

It is an arithmetic number, because the mean of its divisors is an integer number (1964382).

Almost surely, 2^7296263 is an apocalyptic number.

7296263 is a deficient number, since it is larger than the sum of its proper divisors (561265).

7296263 is a wasteful number, since it uses less digits than its factorization.

7296263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561264.

The product of its digits is 27216, while the sum is 35.

The square root of 7296263 is about 2701.1595658161. The cubic root of 7296263 is about 193.9546338815.

The spelling of 7296263 in words is "seven million, two hundred ninety-six thousand, two hundred sixty-three".