73226803 has 16 divisors (see below), whose sum is σ = 84188160.
Its totient is φ = 63092736.
The previous prime is 73226789. The next prime is 73226809. The reversal of 73226803 is 30862237.
It is a cyclic number.
It is not a de Polignac number, because 73226803 - 213 = 73218611 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (73226809) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26763 + ... + 29371.
It is an arithmetic number, because the mean of its divisors is an integer number (5261760).
Almost surely, 273226803 is an apocalyptic number.
73226803 is a deficient number, since it is larger than the sum of its proper divisors (10961357).
73226803 is a wasteful number, since it uses less digits than its factorization.
73226803 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2766.
The product of its (nonzero) digits is 12096, while the sum is 31.
The square root of 73226803 is about 8557.2660937942.
The cubic root of 73226803 is about 418.3662971261.
The spelling of 73226803 in words is "seventy-three million, two hundred twenty-six thousand, eight hundred three".