73250961 has 8 divisors (see below), whose sum is σ = 111620544. Its totient is φ = 41857680.

The previous prime is 73250953. The next prime is 73250963. The reversal of 73250961 is 16905237.

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

It is not a de Polignac number, because 73250961 - 2³ = 73250953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73250963) 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 7 ways as a sum of consecutive naturals, for example, 1744050 + ... + 1744091.

It is an arithmetic number, because the mean of its divisors is an integer number (13952568).

Almost surely, 2^73250961 is an apocalyptic number.

It is an amenable number.

73250961 is a deficient number, since it is larger than the sum of its proper divisors (38369583).

73250961 is a wasteful number, since it uses less digits than its factorization.

73250961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3488151.

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 73250961 is about 8558.6775263472. The cubic root of 73250961 is about 418.4122993245.

The spelling of 73250961 in words is "seventy-three million, two hundred fifty thousand, nine hundred sixty-one".