2623063 has 4 divisors (see below), whose sum is σ = 2636848. Its totient is φ = 2609280.

The previous prime is 2623051. The next prime is 2623073. The reversal of 2623063 is 3603262.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2623063 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 (2623073) 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, 6603 + ... + 6988.

It is an arithmetic number, because the mean of its divisors is an integer number (659212).

2^2623063 is an apocalyptic number.

2623063 is a deficient number, since it is larger than the sum of its proper divisors (13785).

2623063 is a wasteful number, since it uses less digits than its factorization.

2623063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13784.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 2623063 is about 1619.5872931090. The cubic root of 2623063 is about 137.9122700817.

The spelling of 2623063 in words is "two million, six hundred twenty-three thousand, sixty-three".