5263499 has 2 divisors, whose sum is σ = 5263500. Its totient is φ = 5263498.

The previous prime is 5263493. The next prime is 5263541. The reversal of 5263499 is 9943625.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5263499 is a prime.

It is not a weakly prime, because it can be changed into another prime (5263493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2631749 + 2631750.

It is an arithmetic number, because the mean of its divisors is an integer number (2631750).

Almost surely, 2^5263499 is an apocalyptic number.

5263499 is a deficient number, since it is larger than the sum of its proper divisors (1).

5263499 is an equidigital number, since it uses as much as digits as its factorization.

5263499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 38.

The square root of 5263499 is about 2294.2316796697. The cubic root of 5263499 is about 173.9501662900.

The spelling of 5263499 in words is "five million, two hundred sixty-three thousand, four hundred ninety-nine".