4958663 has 4 divisors (see below), whose sum is σ = 5079648. Its totient is φ = 4837680.

The previous prime is 4958659. The next prime is 4958693. The reversal of 4958663 is 3668594.

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 4958663 - 2² = 4958659 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41), and also a Moran number because the ratio is a prime number: 120943 = 4958663 / (4 + 9 + 5 + 8 + 6 + 6 + 3).

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4958663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4958633) 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, 60431 + ... + 60512.

It is an arithmetic number, because the mean of its divisors is an integer number (1269912).

Almost surely, 2^4958663 is an apocalyptic number.

4958663 is a deficient number, since it is larger than the sum of its proper divisors (120985).

4958663 is a wasteful number, since it uses less digits than its factorization.

4958663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120984.

The product of its digits is 155520, while the sum is 41.

The square root of 4958663 is about 2226.8055595404. The cubic root of 4958663 is about 170.5250548687.

The spelling of 4958663 in words is "four million, nine hundred fifty-eight thousand, six hundred sixty-three".