2939063 has 4 divisors (see below), whose sum is σ = 3040440. Its totient is φ = 2837688.

The previous prime is 2939059. The next prime is 2939071. The reversal of 2939063 is 3609392.

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 2939063 - 2² = 2939059 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 (2939023) 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 3 ways as a sum of consecutive naturals, for example, 50645 + ... + 50702.

It is an arithmetic number, because the mean of its divisors is an integer number (760110).

2^2939063 is an apocalyptic number.

2939063 is a deficient number, since it is larger than the sum of its proper divisors (101377).

2939063 is a wasteful number, since it uses less digits than its factorization.

2939063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101376.

The product of its (nonzero) digits is 8748, while the sum is 32.

The square root of 2939063 is about 1714.3695634256. The cubic root of 2939063 is about 143.2417544927.

The spelling of 2939063 in words is "two million, nine hundred thirty-nine thousand, sixty-three".