80057683 has 4 divisors (see below), whose sum is σ = 81185328. Its totient is φ = 78930040.

The previous prime is 80057651. The next prime is 80057693. The reversal of 80057683 is 38675008.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 80057683 - 2⁵ = 80057651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80057693) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 563716 + ... + 563857.

It is an arithmetic number, because the mean of its divisors is an integer number (20296332).

Almost surely, 2^80057683 is an apocalyptic number.

80057683 is a deficient number, since it is larger than the sum of its proper divisors (1127645).

80057683 is a wasteful number, since it uses less digits than its factorization.

80057683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127644.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 80057683 is about 8947.4959066769. The cubic root of 80057683 is about 430.9904750059.

The spelling of 80057683 in words is "eighty million, fifty-seven thousand, six hundred eighty-three".