824132423 has 2 divisors, whose sum is σ = 824132424. Its totient is φ = 824132422.

The previous prime is 824132399. The next prime is 824132459. The reversal of 824132423 is 324231428.

824132423 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 824132423 - 2⁶ = 824132359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (824132483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 412066211 + 412066212.

It is an arithmetic number, because the mean of its divisors is an integer number (412066212).

Almost surely, 2^824132423 is an apocalyptic number.

824132423 is a deficient number, since it is larger than the sum of its proper divisors (1).

824132423 is an equidigital number, since it uses as much as digits as its factorization.

824132423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 29.

The square root of 824132423 is about 28707.7066830494. The cubic root of 824132423 is about 937.5598484578.

The spelling of 824132423 in words is "eight hundred twenty-four million, one hundred thirty-two thousand, four hundred twenty-three".