80342848 has 14 divisors (see below), whose sum is σ = 159430466. Its totient is φ = 40171392.

The previous prime is 80342839. The next prime is 80342861. The reversal of 80342848 is 84824308.

It can be written as a sum of positive squares in only one way, i.e., 51955264 + 28387584 = 7208^2 + 5328^2 .

It is a super-2 number, since 2×80342848² = 12909946449502208, which contains 22 as substring.

It is a congruent 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 as a sum of consecutive naturals, namely, 627615 + ... + 627742.

Almost surely, 2^80342848 is an apocalyptic number.

It is an amenable number.

80342848 is a deficient number, since it is larger than the sum of its proper divisors (79087618).

80342848 is a wasteful number, since it uses less digits than its factorization.

80342848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255369 (or 1255359 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 80342848 is about 8963.4172055082. The cubic root of 80342848 is about 431.5015971336.

The spelling of 80342848 in words is "eighty million, three hundred forty-two thousand, eight hundred forty-eight".