7368863 has 2 divisors, whose sum is σ = 7368864. Its totient is φ = 7368862.

The previous prime is 7368857. The next prime is 7368869. The reversal of 7368863 is 3688637.

It is a balanced prime because it is at equal distance from previous prime (7368857) and next prime (7368869).

It is an emirp because it is prime and its reverse (3688637) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7368863 - 2⁴ = 7368847 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7368863.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7368869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3684431 + 3684432.

It is an arithmetic number, because the mean of its divisors is an integer number (3684432).

Almost surely, 2^7368863 is an apocalyptic number.

7368863 is a deficient number, since it is larger than the sum of its proper divisors (1).

7368863 is an equidigital number, since it uses as much as digits as its factorization.

7368863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 41.

The square root of 7368863 is about 2714.5649743559. The cubic root of 7368863 is about 194.5958141292.

The spelling of 7368863 in words is "seven million, three hundred sixty-eight thousand, eight hundred sixty-three".