7374863 has 2 divisors, whose sum is σ = 7374864. Its totient is φ = 7374862.

The previous prime is 7374859. The next prime is 7374883. The reversal of 7374863 is 3684737.

7374863 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7374863 - 2² = 7374859 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7374853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3687431 + 3687432.

It is an arithmetic number, because the mean of its divisors is an integer number (3687432).

Almost surely, 2^7374863 is an apocalyptic number.

7374863 is a deficient number, since it is larger than the sum of its proper divisors (1).

7374863 is an equidigital number, since it uses as much as digits as its factorization.

7374863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 84672, while the sum is 38.

The square root of 7374863 is about 2715.6698989384. The cubic root of 7374863 is about 194.6486154969.

The spelling of 7374863 in words is "seven million, three hundred seventy-four thousand, eight hundred sixty-three".