725995 has 16 divisors (see below), whose sum is σ = 933120. Its totient is φ = 541024.

The previous prime is 725993. The next prime is 725999. The reversal of 725995 is 599527.

It is a cyclic number.

It is not a de Polignac number, because 725995 - 2¹ = 725993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (725993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6732 + ... + 6838.

It is an arithmetic number, because the mean of its divisors is an integer number (58320).

2⁷²⁵⁹⁹⁵ is an apocalyptic number.

725995 is a deficient number, since it is larger than the sum of its proper divisors (207125).

725995 is a wasteful number, since it uses less digits than its factorization.

725995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194.

The product of its digits is 28350, while the sum is 37.

The square root of 725995 is about 852.0534020823. The cubic root of 725995 is about 89.8761671425.

The spelling of 725995 in words is "seven hundred twenty-five thousand, nine hundred ninety-five".