73065000767 has 4 divisors (see below), whose sum is σ = 79707273576. Its totient is φ = 66422727960.

The previous prime is 73065000763. The next prime is 73065000781. The reversal of 73065000767 is 76700056037.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 73065000767 - 2² = 73065000763 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 (73065000763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3321136388 + ... + 3321136409.

It is an arithmetic number, because the mean of its divisors is an integer number (19926818394).

Almost surely, 2^73065000767 is an apocalyptic number.

73065000767 is a deficient number, since it is larger than the sum of its proper divisors (6642272809).

73065000767 is a wasteful number, since it uses less digits than its factorization.

73065000767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6642272808.

The product of its (nonzero) digits is 185220, while the sum is 41.

The spelling of 73065000767 in words is "seventy-three billion, sixty-five million, seven hundred sixty-seven", and thus it is an aban number.