5253623 has 2 divisors, whose sum is σ = 5253624. Its totient is φ = 5253622.

The previous prime is 5253607. The next prime is 5253631. The reversal of 5253623 is 3263525.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5253623 - 2⁴ = 5253607 is a prime.

It is a super-2 number, since 2×5253623² = 55201109252258, which contains 22 as substring.

It is equal to p₃₆₄₉₂₂ and since 5253623 and 364922 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 5253592 and 5253601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5253643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2626811 + 2626812.

It is an arithmetic number, because the mean of its divisors is an integer number (2626812).

Almost surely, 2^5253623 is an apocalyptic number.

5253623 is a deficient number, since it is larger than the sum of its proper divisors (1).

5253623 is an equidigital number, since it uses as much as digits as its factorization.

5253623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5400, while the sum is 26.

The square root of 5253623 is about 2292.0783145434. The cubic root of 5253623 is about 173.8413028751.

The spelling of 5253623 in words is "five million, two hundred fifty-three thousand, six hundred twenty-three".