80763003 has 6 divisors (see below), whose sum is σ = 116657684. Its totient is φ = 53841996.

The previous prime is 80762947. The next prime is 80763017. The reversal of 80763003 is 30036708.

It is a happy number.

It is not a de Polignac number, because 80763003 - 2¹⁰ = 80761979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80763103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4486825 + ... + 4486842.

Almost surely, 2^80763003 is an apocalyptic number.

80763003 is a deficient number, since it is larger than the sum of its proper divisors (35894681).

80763003 is a wasteful number, since it uses less digits than its factorization.

80763003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8973673 (or 8973670 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 80763003 is about 8986.8238549557. The cubic root of 80763003 is about 432.2524726611.

The spelling of 80763003 in words is "eighty million, seven hundred sixty-three thousand, three".