3864097 has 2 divisors, whose sum is σ = 3864098. Its totient is φ = 3864096.

The previous prime is 3864089. The next prime is 3864101. The reversal of 3864097 is 7904683.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3400336 + 463761 = 1844^2 + 681^2 .

It is an emirp because it is prime and its reverse (7904683) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3864097 - 2³ = 3864089 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3864037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1932048 + 1932049.

It is an arithmetic number, because the mean of its divisors is an integer number (1932049).

Almost surely, 2^3864097 is an apocalyptic number.

It is an amenable number.

3864097 is a deficient number, since it is larger than the sum of its proper divisors (1).

3864097 is an equidigital number, since it uses as much as digits as its factorization.

3864097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 3864097 is about 1965.7306529634. The cubic root of 3864097 is about 156.9215803752.

The spelling of 3864097 in words is "three million, eight hundred sixty-four thousand, ninety-seven".