80484794 has 16 divisors (see below), whose sum is σ = 130848648. Its totient is φ = 36908352.

The previous prime is 80484787. The next prime is 80484809. The reversal of 80484794 is 49748408.

It can be written as a sum of positive squares in 4 ways, for example, as 26388769 + 54096025 = 5137^2 + 7355^2 .

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5777 + ... + 13940.

Almost surely, 2^80484794 is an apocalyptic number.

80484794 is a deficient number, since it is larger than the sum of its proper divisors (50363854).

80484794 is a wasteful number, since it uses less digits than its factorization.

80484794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19889.

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 80484794 is about 8971.3317851922. The cubic root of 80484794 is about 431.7555665967.

The spelling of 80484794 in words is "eighty million, four hundred eighty-four thousand, seven hundred ninety-four".