80233763 has 4 divisors (see below), whose sum is σ = 81363888. Its totient is φ = 79103640.

The previous prime is 80233753. The next prime is 80233771. The reversal of 80233763 is 36733208.

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 80233763 - 2⁸ = 80233507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80233753) 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, 564956 + ... + 565097.

It is an arithmetic number, because the mean of its divisors is an integer number (20340972).

Almost surely, 2^80233763 is an apocalyptic number.

80233763 is a deficient number, since it is larger than the sum of its proper divisors (1130125).

80233763 is a wasteful number, since it uses less digits than its factorization.

80233763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130124.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 80233763 is about 8957.3301267733. The cubic root of 80233763 is about 431.3062191498.

The spelling of 80233763 in words is "eighty million, two hundred thirty-three thousand, seven hundred sixty-three".