7382873 has 2 divisors, whose sum is σ = 7382874. Its totient is φ = 7382872.

The previous prime is 7382863. The next prime is 7382899. The reversal of 7382873 is 3782837.

7382873 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 can be written as a sum of positive squares in only one way, i.e., 7382089 + 784 = 2717^2 + 28^2 .

It is a cyclic number.

It is not a de Polignac number, because 7382873 - 2⁴ = 7382857 is a prime.

It is not a weakly prime, because it can be changed into another prime (7382833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3691436 + 3691437.

It is an arithmetic number, because the mean of its divisors is an integer number (3691437).

Almost surely, 2^7382873 is an apocalyptic number.

It is an amenable number.

7382873 is a deficient number, since it is larger than the sum of its proper divisors (1).

7382873 is an equidigital number, since it uses as much as digits as its factorization.

7382873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 56448, while the sum is 38.

The square root of 7382873 is about 2717.1442729454. The cubic root of 7382873 is about 194.7190607052.

The spelling of 7382873 in words is "seven million, three hundred eighty-two thousand, eight hundred seventy-three".