3594961 has 2 divisors, whose sum is σ = 3594962. Its totient is φ = 3594960.

The previous prime is 3594959. The next prime is 3594967. The reversal of 3594961 is 1694953.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2954961 + 640000 = 1719^2 + 800^2 .

It is a cyclic number.

It is not a de Polignac number, because 3594961 - 2¹ = 3594959 is a prime.

Together with 3594959, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3594961.

It is not a weakly prime, because it can be changed into another prime (3594967) 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, 1797480 + 1797481.

It is an arithmetic number, because the mean of its divisors is an integer number (1797481).

Almost surely, 2^3594961 is an apocalyptic number.

It is an amenable number.

3594961 is a deficient number, since it is larger than the sum of its proper divisors (1).

3594961 is an equidigital number, since it uses as much as digits as its factorization.

3594961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29160, while the sum is 37.

The square root of 3594961 is about 1896.0382380110. The cubic root of 3594961 is about 153.1903450662.

The spelling of 3594961 in words is "three million, five hundred ninety-four thousand, nine hundred sixty-one".