3794897 has 2 divisors, whose sum is σ = 3794898. Its totient is φ = 3794896.

The previous prime is 3794891. The next prime is 3794899. The reversal of 3794897 is 7984973.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3568321 + 226576 = 1889^2 + 476^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3794897 is a prime.

Together with 3794899, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3794891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1897448 + 1897449.

It is an arithmetic number, because the mean of its divisors is an integer number (1897449).

Almost surely, 2^3794897 is an apocalyptic number.

It is an amenable number.

3794897 is a deficient number, since it is larger than the sum of its proper divisors (1).

3794897 is an equidigital number, since it uses as much as digits as its factorization.

3794897 is an evil number, because the sum of its binary digits is even.

The product of its digits is 381024, while the sum is 47.

The square root of 3794897 is about 1948.0495373578. The cubic root of 3794897 is about 155.9791912854.

The spelling of 3794897 in words is "three million, seven hundred ninety-four thousand, eight hundred ninety-seven".