3896573 has 2 divisors, whose sum is σ = 3896574. Its totient is φ = 3896572.

The previous prime is 3896569. The next prime is 3896597. The reversal of 3896573 is 3756983.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3892729 + 3844 = 1973^2 + 62^2 .

It is a cyclic number.

It is not a de Polignac number, because 3896573 - 2² = 3896569 is a prime.

It is a super-2 number, since 2×3896573² = 30366562288658, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3896573.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3896513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1948286 + 1948287.

It is an arithmetic number, because the mean of its divisors is an integer number (1948287).

Almost surely, 2^3896573 is an apocalyptic number.

It is an amenable number.

3896573 is a deficient number, since it is larger than the sum of its proper divisors (1).

3896573 is an equidigital number, since it uses as much as digits as its factorization.

3896573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 41.

The square root of 3896573 is about 1973.9739106685. The cubic root of 3896573 is about 157.3599729661.

The spelling of 3896573 in words is "three million, eight hundred ninety-six thousand, five hundred seventy-three".