73064167 has 8 divisors (see below), whose sum is σ = 80799120. Its totient is φ = 65511360.

The previous prime is 73064149. The next prime is 73064207. The reversal of 73064167 is 76146037.

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-73064167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73062167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44692 + ... + 46297.

It is an arithmetic number, because the mean of its divisors is an integer number (10099890).

Almost surely, 2^73064167 is an apocalyptic number.

73064167 is a deficient number, since it is larger than the sum of its proper divisors (7734953).

73064167 is a wasteful number, since it uses less digits than its factorization.

73064167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91073.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 73064167 is about 8547.7580101451. The cubic root of 73064167 is about 418.0563384149.

The spelling of 73064167 in words is "seventy-three million, sixty-four thousand, one hundred sixty-seven".