80674983 has 24 divisors (see below), whose sum is σ = 119620800. Its totient is φ = 52369344.

The previous prime is 80674981. The next prime is 80674999. The reversal of 80674983 is 38947608.

It is a happy number.

It is not a de Polignac number, because 80674983 - 2¹ = 80674981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80674981) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113433 + ... + 114141.

It is an arithmetic number, because the mean of its divisors is an integer number (4984200).

Almost surely, 2^80674983 is an apocalyptic number.

80674983 is a deficient number, since it is larger than the sum of its proper divisors (38945817).

80674983 is a wasteful number, since it uses less digits than its factorization.

80674983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031 (or 1028 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 80674983 is about 8981.9253503912. The cubic root of 80674983 is about 432.0953846733.

The spelling of 80674983 in words is "eighty million, six hundred seventy-four thousand, nine hundred eighty-three".