725033626 has 8 divisors (see below), whose sum is σ = 1087778484. Its totient is φ = 362440800.

The previous prime is 725033579. The next prime is 725033657. The reversal of 725033626 is 626330527.

725033626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 723341025 + 1692601 = 26895^2 + 1301^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 725033591 and 725033600.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25225 + ... + 45676.

Almost surely, 2^725033626 is an apocalyptic number.

725033626 is a deficient number, since it is larger than the sum of its proper divisors (362744858).

725033626 is a wasteful number, since it uses less digits than its factorization.

725033626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76016.

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 725033626 is about 26926.4484475766. The cubic root of 725033626 is about 898.3647780681.

The spelling of 725033626 in words is "seven hundred twenty-five million, thirty-three thousand, six hundred twenty-six".