3598961 has 8 divisors (see below), whose sum is σ = 3806880. Its totient is φ = 3392928.

The previous prime is 3598957. The next prime is 3598967. The reversal of 3598961 is 1698953.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3598961 - 2² = 3598957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3598967) 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 in 7 ways as a sum of consecutive naturals, for example, 5525 + ... + 6141.

It is an arithmetic number, because the mean of its divisors is an integer number (475860).

Almost surely, 2^3598961 is an apocalyptic number.

It is an amenable number.

3598961 is a deficient number, since it is larger than the sum of its proper divisors (207919).

3598961 is a wasteful number, since it uses less digits than its factorization.

3598961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943.

The product of its digits is 58320, while the sum is 41.

The square root of 3598961 is about 1897.0927758020. The cubic root of 3598961 is about 153.2471406989.

The spelling of 3598961 in words is "three million, five hundred ninety-eight thousand, nine hundred sixty-one".