73250573 has 8 divisors (see below), whose sum is σ = 80015040. Its totient is φ = 66503680.

The previous prime is 73250537. The next prime is 73250579. The reversal of 73250573 is 37505237.

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 73250573 - 2¹⁶ = 73185037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73250579) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5261 + ... + 13197.

It is an arithmetic number, because the mean of its divisors is an integer number (10001880).

Almost surely, 2^73250573 is an apocalyptic number.

It is an amenable number.

73250573 is a deficient number, since it is larger than the sum of its proper divisors (6764467).

73250573 is a wasteful number, since it uses less digits than its factorization.

73250573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8787.

The product of its (nonzero) digits is 22050, while the sum is 32.

The square root of 73250573 is about 8558.6548592638. The cubic root of 73250573 is about 418.4115605663.

The spelling of 73250573 in words is "seventy-three million, two hundred fifty thousand, five hundred seventy-three".