3896597 has 2 divisors, whose sum is σ = 3896598. Its totient is φ = 3896596.

The previous prime is 3896573. The next prime is 3896609. The reversal of 3896597 is 7956983.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3845521 + 51076 = 1961^2 + 226^2 .

It is an emirp because it is prime and its reverse (7956983) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3896597 - 2⁸ = 3896341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3893597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1948298 + 1948299.

It is an arithmetic number, because the mean of its divisors is an integer number (1948299).

Almost surely, 2^3896597 is an apocalyptic number.

It is an amenable number.

3896597 is a deficient number, since it is larger than the sum of its proper divisors (1).

3896597 is an equidigital number, since it uses as much as digits as its factorization.

3896597 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 408240, while the sum is 47.

The square root of 3896597 is about 1973.9799897669. The cubic root of 3896597 is about 157.3602960390.

The spelling of 3896597 in words is "three million, eight hundred ninety-six thousand, five hundred ninety-seven".