80763363 has 12 divisors (see below), whose sum is σ = 116856480. Its totient is φ = 53750736.

The previous prime is 80763313. The next prime is 80763383. The reversal of 80763363 is 36336708.

It is not a de Polignac number, because 80763363 - 2⁶ = 80763299 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (80763313) 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 11 ways as a sum of consecutive naturals, for example, 1803 + ... + 12836.

It is an arithmetic number, because the mean of its divisors is an integer number (9738040).

Almost surely, 2^80763363 is an apocalyptic number.

80763363 is a deficient number, since it is larger than the sum of its proper divisors (36093117).

80763363 is a wasteful number, since it uses less digits than its factorization.

80763363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15258 (or 15255 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 80763363 is about 8986.8438842566. The cubic root of 80763363 is about 432.2531149133.

The spelling of 80763363 in words is "eighty million, seven hundred sixty-three thousand, three hundred sixty-three".