725081095 has 16 divisors (see below), whose sum is σ = 909236160. Its totient is φ = 554045184.

The previous prime is 725081087. The next prime is 725081099. The reversal of 725081095 is 590180527.

It is a cyclic number.

It is not a de Polignac number, because 725081095 - 2³ = 725081087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (725081099) 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 in 15 ways as a sum of consecutive naturals, for example, 82891 + ... + 91219.

It is an arithmetic number, because the mean of its divisors is an integer number (56827260).

Almost surely, 2^725081095 is an apocalyptic number.

725081095 is a deficient number, since it is larger than the sum of its proper divisors (184155065).

725081095 is a wasteful number, since it uses less digits than its factorization.

725081095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9114.

The product of its (nonzero) digits is 25200, while the sum is 37.

The square root of 725081095 is about 26927.3298899092. The cubic root of 725081095 is about 898.3843833873.

The spelling of 725081095 in words is "seven hundred twenty-five million, eighty-one thousand, ninety-five".