3876497 has 2 divisors, whose sum is σ = 3876498. Its totient is φ = 3876496.

The previous prime is 3876491. The next prime is 3876539. The reversal of 3876497 is 7946783.

3876497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3845521 + 30976 = 1961^2 + 176^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3876497 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (3876491) 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, 1938248 + 1938249.

It is an arithmetic number, because the mean of its divisors is an integer number (1938249).

Almost surely, 2^3876497 is an apocalyptic number.

It is an amenable number.

3876497 is a deficient number, since it is larger than the sum of its proper divisors (1).

3876497 is an equidigital number, since it uses as much as digits as its factorization.

3876497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 254016, while the sum is 44.

The square root of 3876497 is about 1968.8821701666. The cubic root of 3876497 is about 157.0892564535.

The spelling of 3876497 in words is "three million, eight hundred seventy-six thousand, four hundred ninety-seven".