5026403 has 2 divisors, whose sum is σ = 5026404. Its totient is φ = 5026402.

The previous prime is 5026391. The next prime is 5026421. The reversal of 5026403 is 3046205.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5026403 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5026423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2513201 + 2513202.

It is an arithmetic number, because the mean of its divisors is an integer number (2513202).

Almost surely, 2^5026403 is an apocalyptic number.

5026403 is a deficient number, since it is larger than the sum of its proper divisors (1).

5026403 is an equidigital number, since it uses as much as digits as its factorization.

5026403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 5026403 is about 2241.9640942709. The cubic root of 5026403 is about 171.2980563801.

The spelling of 5026403 in words is "five million, twenty-six thousand, four hundred three".