5055623 has 2 divisors, whose sum is σ = 5055624. Its totient is φ = 5055622.

The previous prime is 5055601. The next prime is 5055629. The reversal of 5055623 is 3265505.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5055623 - 2⁶ = 5055559 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 5055592 and 5055601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5055629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2527811 + 2527812.

It is an arithmetic number, because the mean of its divisors is an integer number (2527812).

Almost surely, 2^5055623 is an apocalyptic number.

5055623 is a deficient number, since it is larger than the sum of its proper divisors (1).

5055623 is an equidigital number, since it uses as much as digits as its factorization.

5055623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 5055623 is about 2248.4712584332. The cubic root of 5055623 is about 171.6293510287.

The spelling of 5055623 in words is "five million, fifty-five thousand, six hundred twenty-three".