748523 has 2 divisors, whose sum is σ = 748524. Its totient is φ = 748522.

The previous prime is 748513. The next prime is 748541. The reversal of 748523 is 325847.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 748523 - 2¹⁰ = 747499 is a prime.

It is a plaindrome in base 14.

It is a nialpdrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 748523.

It is not a weakly prime, because it can be changed into another prime (748513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 374261 + 374262.

It is an arithmetic number, because the mean of its divisors is an integer number (374262).

2⁷⁴⁸⁵²³ is an apocalyptic number.

748523 is a deficient number, since it is larger than the sum of its proper divisors (1).

748523 is an equidigital number, since it uses as much as digits as its factorization.

748523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6720, while the sum is 29.

The square root of 748523 is about 865.1722371875. The cubic root of 748523 is about 90.7963485112.

The spelling of 748523 in words is "seven hundred forty-eight thousand, five hundred twenty-three".