7997363 has 8 divisors (see below), whose sum is σ = 8744880. Its totient is φ = 7253280.

The previous prime is 7997357. The next prime is 7997377. The reversal of 7997363 is 3637997.

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

It is a cyclic number.

It is not a de Polignac number, because 7997363 - 2⁸ = 7997107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7997303) 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 7 ways as a sum of consecutive naturals, for example, 8681 + ... + 9557.

It is an arithmetic number, because the mean of its divisors is an integer number (1093110).

Almost surely, 2^7997363 is an apocalyptic number.

7997363 is a deficient number, since it is larger than the sum of its proper divisors (747517).

7997363 is a wasteful number, since it uses less digits than its factorization.

7997363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1717.

The product of its digits is 214326, while the sum is 44.

The square root of 7997363 is about 2827.9609261799. The cubic root of 7997363 is about 199.9780225851.

The spelling of 7997363 in words is "seven million, nine hundred ninety-seven thousand, three hundred sixty-three".