748487503 has 2 divisors, whose sum is σ = 748487504. Its totient is φ = 748487502.

The previous prime is 748487489. The next prime is 748487527. The reversal of 748487503 is 305784847.

748487503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 748487503 - 2⁵ = 748487471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (748487563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 374243751 + 374243752.

It is an arithmetic number, because the mean of its divisors is an integer number (374243752).

Almost surely, 2^748487503 is an apocalyptic number.

748487503 is a deficient number, since it is larger than the sum of its proper divisors (1).

748487503 is an equidigital number, since it uses as much as digits as its factorization.

748487503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 752640, while the sum is 46.

The square root of 748487503 is about 27358.4996481898. The cubic root of 748487503 is about 907.9491321843.

The spelling of 748487503 in words is "seven hundred forty-eight million, four hundred eighty-seven thousand, five hundred three".