725761079 has 2 divisors, whose sum is σ = 725761080. Its totient is φ = 725761078.

The previous prime is 725761051. The next prime is 725761087. The reversal of 725761079 is 970167527.

725761079 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 is a cyclic number.

It is not a de Polignac number, because 725761079 - 2²⁰ = 724712503 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (725761019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 362880539 + 362880540.

It is an arithmetic number, because the mean of its divisors is an integer number (362880540).

Almost surely, 2^725761079 is an apocalyptic number.

725761079 is a deficient number, since it is larger than the sum of its proper divisors (1).

725761079 is an equidigital number, since it uses as much as digits as its factorization.

725761079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 185220, while the sum is 44.

The square root of 725761079 is about 26939.9532107983. The cubic root of 725761079 is about 898.6651318195.

The spelling of 725761079 in words is "seven hundred twenty-five million, seven hundred sixty-one thousand, seventy-nine".