80668234 has 8 divisors (see below), whose sum is σ = 121051008. Its totient is φ = 40317900.

The previous prime is 80668223. The next prime is 80668271. The reversal of 80668234 is 43286608.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 80668193 and 80668202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 442 + ... + 12709.

It is an arithmetic number, because the mean of its divisors is an integer number (15131376).

Almost surely, 2^80668234 is an apocalyptic number.

80668234 is a deficient number, since it is larger than the sum of its proper divisors (40382774).

80668234 is a wasteful number, since it uses less digits than its factorization.

80668234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16220.

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 80668234 is about 8981.5496435749. The cubic root of 80668234 is about 432.0833351177.

The spelling of 80668234 in words is "eighty million, six hundred sixty-eight thousand, two hundred thirty-four".