525344723 has 2 divisors, whose sum is σ = 525344724. Its totient is φ = 525344722.

The previous prime is 525344711. The next prime is 525344731. The reversal of 525344723 is 327443525.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 525344723 - 2²⁶ = 458235859 is a prime.

It is not a weakly prime, because it can be changed into another prime (525344753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262672361 + 262672362.

It is an arithmetic number, because the mean of its divisors is an integer number (262672362).

Almost surely, 2^525344723 is an apocalyptic number.

525344723 is a deficient number, since it is larger than the sum of its proper divisors (1).

525344723 is an equidigital number, since it uses as much as digits as its factorization.

525344723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 100800, while the sum is 35.

The square root of 525344723 is about 22920.3997129195. The cubic root of 525344723 is about 806.8908513533.

The spelling of 525344723 in words is "five hundred twenty-five million, three hundred forty-four thousand, seven hundred twenty-three".