73325245 has 8 divisors (see below), whose sum is σ = 100560384. Its totient is φ = 50280144.

The previous prime is 73325227. The next prime is 73325257. The reversal of 73325245 is 54252337.

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

It is a cyclic number.

It is not a de Polignac number, because 73325245 - 2¹¹ = 73323197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1047469 + ... + 1047538.

It is an arithmetic number, because the mean of its divisors is an integer number (12570048).

Almost surely, 2^73325245 is an apocalyptic number.

It is an amenable number.

73325245 is a deficient number, since it is larger than the sum of its proper divisors (27235139).

73325245 is a wasteful number, since it uses less digits than its factorization.

73325245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095019.

The product of its digits is 25200, while the sum is 31.

The square root of 73325245 is about 8563.0161158321. The cubic root of 73325245 is about 418.5536892266.

The spelling of 73325245 in words is "seventy-three million, three hundred twenty-five thousand, two hundred forty-five".