173793225 has 24 divisors (see below), whose sum is σ = 290195712. Its totient is φ = 91768000.

The previous prime is 173793211. The next prime is 173793253. The reversal of 173793225 is 522397371.

It is not a de Polignac number, because 173793225 - 2¹⁹ = 173268937 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3897 + ... + 19046.

It is an arithmetic number, because the mean of its divisors is an integer number (12091488).

Almost surely, 2^173793225 is an apocalyptic number.

173793225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

173793225 is a deficient number, since it is larger than the sum of its proper divisors (116402487).

173793225 is a wasteful number, since it uses less digits than its factorization.

173793225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23057 (or 23052 counting only the distinct ones).

The product of its digits is 79380, while the sum is 39.

The square root of 173793225 is about 13183.0658422083. The cubic root of 173793225 is about 558.0557844308.

The spelling of 173793225 in words is "one hundred seventy-three million, seven hundred ninety-three thousand, two hundred twenty-five".