80390214 has 36 divisors (see below), whose sum is σ = 177319116. Its totient is φ = 26322024.

The previous prime is 80390213. The next prime is 80390239. The reversal of 80390214 is 41209308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80390213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 62017 + ... + 63299.

It is an arithmetic number, because the mean of its divisors is an integer number (4925531).

Almost surely, 2^80390214 is an apocalyptic number.

80390214 is an abundant number, since it is smaller than the sum of its proper divisors (96928902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80390214 is a wasteful number, since it uses less digits than its factorization.

80390214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409 (or 1347 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 80390214 is about 8966.0590004751. The cubic root of 80390214 is about 431.5863775050.

The spelling of 80390214 in words is "eighty million, three hundred ninety thousand, two hundred fourteen".