7882733 has 2 divisors, whose sum is σ = 7882734. Its totient is φ = 7882732.

The previous prime is 7882729. The next prime is 7882741. The reversal of 7882733 is 3372887.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5442889 + 2439844 = 2333^2 + 1562^2 .

It is a cyclic number.

It is not a de Polignac number, because 7882733 - 2² = 7882729 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7882753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3941366 + 3941367.

It is an arithmetic number, because the mean of its divisors is an integer number (3941367).

Almost surely, 2^7882733 is an apocalyptic number.

It is an amenable number.

7882733 is a deficient number, since it is larger than the sum of its proper divisors (1).

7882733 is an equidigital number, since it uses as much as digits as its factorization.

7882733 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 7882733 is about 2807.6205227915. The cubic root of 7882733 is about 199.0179608882.

The spelling of 7882733 in words is "seven million, eight hundred eighty-two thousand, seven hundred thirty-three".