80282761 has 8 divisors (see below), whose sum is σ = 86604224. Its totient is φ = 73982160.

The previous prime is 80282749. The next prime is 80282773. The reversal of 80282761 is 16728208.

It is an interprime number because it is at equal distance from previous prime (80282749) and next prime (80282773).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80282761 - 2¹⁵ = 80249993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80282791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3310 + ... + 13096.

It is an arithmetic number, because the mean of its divisors is an integer number (10825528).

Almost surely, 2^80282761 is an apocalyptic number.

It is an amenable number.

80282761 is a deficient number, since it is larger than the sum of its proper divisors (6321463).

80282761 is a wasteful number, since it uses less digits than its factorization.

80282761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10431.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 80282761 is about 8960.0647877122. The cubic root of 80282761 is about 431.3939994925.

The spelling of 80282761 in words is "eighty million, two hundred eighty-two thousand, seven hundred sixty-one".