725833339 has 16 divisors (see below), whose sum is σ = 905538816. Its totient is φ = 565207200.

The previous prime is 725833331. The next prime is 725833363. The reversal of 725833339 is 933338527.

It is a cyclic number.

It is not a de Polignac number, because 725833339 - 2³ = 725833331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 725833295 and 725833304.

It is not an unprimeable number, because it can be changed into a prime (725833331) 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, 188049 + ... + 191869.

It is an arithmetic number, because the mean of its divisors is an integer number (56596176).

Almost surely, 2^725833339 is an apocalyptic number.

725833339 is a deficient number, since it is larger than the sum of its proper divisors (179705477).

725833339 is a wasteful number, since it uses less digits than its factorization.

725833339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6306.

The product of its digits is 408240, while the sum is 43.

The square root of 725833339 is about 26941.2943081805. The cubic root of 725833339 is about 898.6949558618.

The spelling of 725833339 in words is "seven hundred twenty-five million, eight hundred thirty-three thousand, three hundred thirty-nine".