80859848 has 16 divisors (see below), whose sum is σ = 151831680. Its totient is φ = 40371408.

The previous prime is 80859847. The next prime is 80859851. The reversal of 80859848 is 84895808.

It is a junction number, because it is equal to n+sod(n) for n = 80859796 and 80859805.

It is not an unprimeable number, because it can be changed into a prime (80859847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1136 + ... + 12767.

It is an arithmetic number, because the mean of its divisors is an integer number (9489480).

Almost surely, 2^80859848 is an apocalyptic number.

It is an amenable number.

80859848 is a deficient number, since it is larger than the sum of its proper divisors (70971832).

80859848 is a wasteful number, since it uses less digits than its factorization.

80859848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14636 (or 14632 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 50.

The square root of 80859848 is about 8992.2104067910. The cubic root of 80859848 is about 432.4251786770.

The spelling of 80859848 in words is "eighty million, eight hundred fifty-nine thousand, eight hundred forty-eight".