709724053 has 2 divisors, whose sum is σ = 709724054. Its totient is φ = 709724052.

The previous prime is 709724021. The next prime is 709724077. The reversal of 709724053 is 350427907.

709724053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 602849809 + 106874244 = 24553^2 + 10338^2 .

It is a cyclic number.

It is not a de Polignac number, because 709724053 - 2⁵ = 709724021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (709724083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354862026 + 354862027.

It is an arithmetic number, because the mean of its divisors is an integer number (354862027).

Almost surely, 2^709724053 is an apocalyptic number.

It is an amenable number.

709724053 is a deficient number, since it is larger than the sum of its proper divisors (1).

709724053 is an equidigital number, since it uses as much as digits as its factorization.

709724053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 709724053 is about 26640.6466325425. The cubic root of 709724053 is about 891.9965500379.

The spelling of 709724053 in words is "seven hundred nine million, seven hundred twenty-four thousand, fifty-three".