487324403 has 2 divisors, whose sum is σ = 487324404. Its totient is φ = 487324402.

The previous prime is 487324379. The next prime is 487324423. The reversal of 487324403 is 304423784.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 487324403 - 2¹⁸ = 487062259 is a prime.

It is not a weakly prime, because it can be changed into another prime (487324423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243662201 + 243662202.

It is an arithmetic number, because the mean of its divisors is an integer number (243662202).

Almost surely, 2^487324403 is an apocalyptic number.

487324403 is a deficient number, since it is larger than the sum of its proper divisors (1).

487324403 is an equidigital number, since it uses as much as digits as its factorization.

487324403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 35.

The square root of 487324403 is about 22075.4253186660. The cubic root of 487324403 is about 786.9359511131.

It can be divided in two parts, 48732 and 4403, that added together give a palindrome (53135).

The spelling of 487324403 in words is "four hundred eighty-seven million, three hundred twenty-four thousand, four hundred three".