80068994 has 8 divisors (see below), whose sum is σ = 120142848. Its totient is φ = 40021380.

The previous prime is 80068993. The next prime is 80069047. The reversal of 80068994 is 49986008.

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

It is a super-2 number, since 2×80068994² = 12822087600344072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (80068993) 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, 5519 + ... + 13805.

It is an arithmetic number, because the mean of its divisors is an integer number (15017856).

Almost surely, 2^80068994 is an apocalyptic number.

80068994 is a deficient number, since it is larger than the sum of its proper divisors (40073854).

80068994 is a wasteful number, since it uses less digits than its factorization.

80068994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13120.

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 80068994 is about 8948.1279606407. The cubic root of 80068994 is about 431.0107716366.

The spelling of 80068994 in words is "eighty million, sixty-eight thousand, nine hundred ninety-four".