80594464 has 12 divisors (see below), whose sum is σ = 158670414. Its totient is φ = 40297216.

The previous prime is 80594441. The next prime is 80594533. The reversal of 80594464 is 46449508.

It can be written as a sum of positive squares in only one way, i.e., 74304400 + 6290064 = 8620^2 + 2508^2 .

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 as a sum of consecutive naturals, namely, 1259257 + ... + 1259320.

Almost surely, 2^80594464 is an apocalyptic number.

It is an amenable number.

80594464 is a deficient number, since it is larger than the sum of its proper divisors (78075950).

80594464 is a wasteful number, since it uses less digits than its factorization.

80594464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2518587 (or 2518579 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 80594464 is about 8977.4419519148. The cubic root of 80594464 is about 431.9515835085.

The spelling of 80594464 in words is "eighty million, five hundred ninety-four thousand, four hundred sixty-four".