73536673 has 8 divisors (see below), whose sum is σ = 84127680. Its totient is φ = 62967120.

The previous prime is 73536653. The next prime is 73536677. The reversal of 73536673 is 37663537.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-73536673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73536677) 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, 2823 + ... + 12451.

It is an arithmetic number, because the mean of its divisors is an integer number (10515960).

Almost surely, 2^73536673 is an apocalyptic number.

It is an amenable number.

73536673 is a deficient number, since it is larger than the sum of its proper divisors (10591007).

73536673 is a wasteful number, since it uses less digits than its factorization.

73536673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10727.

The product of its digits is 238140, while the sum is 40.

The square root of 73536673 is about 8575.3526458100. The cubic root of 73536673 is about 418.9555928733.

The spelling of 73536673 in words is "seventy-three million, five hundred thirty-six thousand, six hundred seventy-three".