626073225 has 24 divisors (see below), whose sum is σ = 1080115392. Its totient is φ = 319387200.

The previous prime is 626073221. The next prime is 626073251. The reversal of 626073225 is 522370626.

It is a happy number.

626073225 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 626073225 - 2² = 626073221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (626073221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179746 + ... + 183195.

It is an arithmetic number, because the mean of its divisors is an integer number (45004808).

Almost surely, 2^626073225 is an apocalyptic number.

It is an amenable number.

626073225 is a deficient number, since it is larger than the sum of its proper divisors (454042167).

626073225 is a wasteful number, since it uses less digits than its factorization.

626073225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362977 (or 362972 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 626073225 is about 25021.4552934077. The cubic root of 626073225 is about 855.4770772047.

The spelling of 626073225 in words is "six hundred twenty-six million, seventy-three thousand, two hundred twenty-five".