3792973 has 2 divisors, whose sum is σ = 3792974. Its totient is φ = 3792972.

The previous prime is 3792967. The next prime is 3792977.

3792973 is nontrivially palindromic in base 10.

3792973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3771364 + 21609 = 1942^2 + 147^2 .

It is a palprime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3792973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3792977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1896486 + 1896487.

It is an arithmetic number, because the mean of its divisors is an integer number (1896487).

Almost surely, 2^3792973 is an apocalyptic number.

It is an amenable number.

3792973 is a deficient number, since it is larger than the sum of its proper divisors (1).

3792973 is an equidigital number, since it uses as much as digits as its factorization.

3792973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 71442, while the sum is 40.

The square root of 3792973 is about 1947.5556474720. Note that the first 3 decimals coincide. The cubic root of 3792973 is about 155.9528265210.

The spelling of 3792973 in words is "three million, seven hundred ninety-two thousand, nine hundred seventy-three".