80499082 has 16 divisors (see below), whose sum is σ = 121982400. Its totient is φ = 39840768.

The previous prime is 80499073. The next prime is 80499091. The reversal of 80499082 is 28099408.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (80499073) and next prime (80499091).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101893 + ... + 102679.

It is an arithmetic number, because the mean of its divisors is an integer number (7623900).

Almost surely, 2^80499082 is an apocalyptic number.

80499082 is a deficient number, since it is larger than the sum of its proper divisors (41483318).

80499082 is a wasteful number, since it uses less digits than its factorization.

80499082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1245.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 80499082 is about 8972.1280641774. The cubic root of 80499082 is about 431.7811141078.

The spelling of 80499082 in words is "eighty million, four hundred ninety-nine thousand, eighty-two".