73680098 has 8 divisors (see below), whose sum is σ = 113507292. Its totient is φ = 35844336.

The previous prime is 73680077. The next prime is 73680143. The reversal of 73680098 is 89008637.

It can be written as a sum of positive squares in 2 ways, for example, as 72199009 + 1481089 = 8497^2 + 1217^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 497765 + ... + 497912.

Almost surely, 2^73680098 is an apocalyptic number.

73680098 is a deficient number, since it is larger than the sum of its proper divisors (39827194).

73680098 is a wasteful number, since it uses less digits than its factorization.

73680098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995716.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 73680098 is about 8583.7112020384. The cubic root of 73680098 is about 419.2277912215.

The spelling of 73680098 in words is "seventy-three million, six hundred eighty thousand, ninety-eight".