73268198 has 16 divisors (see below), whose sum is σ = 118278144. Its totient is φ = 33912960.

The previous prime is 73268197. The next prime is 73268203. The reversal of 73268198 is 89186237.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73268197) 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, 15590 + ... + 19737.

It is an arithmetic number, because the mean of its divisors is an integer number (7392384).

Almost surely, 2^73268198 is an apocalyptic number.

73268198 is a deficient number, since it is larger than the sum of its proper divisors (45009946).

73268198 is a wasteful number, since it uses less digits than its factorization.

73268198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35407.

The product of its digits is 145152, while the sum is 44.

The square root of 73268198 is about 8559.6844568010. The cubic root of 73268198 is about 418.4451162190.

The spelling of 73268198 in words is "seventy-three million, two hundred sixty-eight thousand, one hundred ninety-eight".