173325425 has 48 divisors (see below), whose sum is σ = 270316032. Its totient is φ = 107308800.

The previous prime is 173325403. The next prime is 173325443. The reversal of 173325425 is 524523371.

173325425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 173325425 - 2¹² = 173321329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 173325391 and 173325400.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 106115 + ... + 107735.

It is an arithmetic number, because the mean of its divisors is an integer number (5631584).

Almost surely, 2^173325425 is an apocalyptic number.

It is an amenable number.

173325425 is a deficient number, since it is larger than the sum of its proper divisors (96990607).

173325425 is a wasteful number, since it uses less digits than its factorization.

173325425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698 (or 1693 counting only the distinct ones).

The product of its digits is 25200, while the sum is 32.

The square root of 173325425 is about 13165.3114281433. The cubic root of 173325425 is about 557.5546274234.

Adding to 173325425 its reverse (524523371), we get a palindrome (697848796).

The spelling of 173325425 in words is "one hundred seventy-three million, three hundred twenty-five thousand, four hundred twenty-five".