7338863 has 16 divisors (see below), whose sum is σ = 8878080. Its totient is φ = 5930496.

The previous prime is 7338829. The next prime is 7338869. The reversal of 7338863 is 3688337.

7338863 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 7338863 - 2⁸ = 7338607 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7338869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12431 + ... + 13007.

It is an arithmetic number, because the mean of its divisors is an integer number (554880).

Almost surely, 2^7338863 is an apocalyptic number.

7338863 is a deficient number, since it is larger than the sum of its proper divisors (1539217).

7338863 is a wasteful number, since it uses less digits than its factorization.

7338863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686.

The product of its digits is 72576, while the sum is 38.

The square root of 7338863 is about 2709.0335915230. The cubic root of 7338863 is about 194.3313764656.

The spelling of 7338863 in words is "seven million, three hundred thirty-eight thousand, eight hundred sixty-three".