4976623 has 2 divisors, whose sum is σ = 4976624. Its totient is φ = 4976622.

The previous prime is 4976593. The next prime is 4976639. The reversal of 4976623 is 3266794.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4976623 is a prime.

It is a d-powerful number, because it can be written as 4⁷ + 9⁷ + 7² + 6 + 6² + 2⁵ + 3¹¹ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4976663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2488311 + 2488312.

It is an arithmetic number, because the mean of its divisors is an integer number (2488312).

Almost surely, 2^4976623 is an apocalyptic number.

4976623 is a deficient number, since it is larger than the sum of its proper divisors (1).

4976623 is an equidigital number, since it uses as much as digits as its factorization.

4976623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 37.

The square root of 4976623 is about 2230.8345971855. The cubic root of 4976623 is about 170.7306842121.

The spelling of 4976623 in words is "four million, nine hundred seventy-six thousand, six hundred twenty-three".