2963959 has 4 divisors (see below), whose sum is σ = 3044104. Its totient is φ = 2883816.

The previous prime is 2963957. The next prime is 2963971. The reversal of 2963959 is 9593692.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2963959 - 2¹ = 2963957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2963951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40017 + ... + 40090.

It is an arithmetic number, because the mean of its divisors is an integer number (761026).

2^2963959 is an apocalyptic number.

2963959 is a deficient number, since it is larger than the sum of its proper divisors (80145).

2963959 is an equidigital number, since it uses as much as digits as its factorization.

2963959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80144.

The product of its digits is 131220, while the sum is 43.

The square root of 2963959 is about 1721.6152299512. The cubic root of 2963959 is about 143.6450717580.

The spelling of 2963959 in words is "two million, nine hundred sixty-three thousand, nine hundred fifty-nine".