80437214 has 16 divisors (see below), whose sum is σ = 141750000. Its totient is φ = 33749760.

The previous prime is 80437211. The next prime is 80437229. The reversal of 80437214 is 41273408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80437211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140339 + ... + 140910.

It is an arithmetic number, because the mean of its divisors is an integer number (8859375).

Almost surely, 2^80437214 is an apocalyptic number.

80437214 is a deficient number, since it is larger than the sum of its proper divisors (61312786).

80437214 is a wasteful number, since it uses less digits than its factorization.

80437214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281275.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 80437214 is about 8968.6796129642. The cubic root of 80437214 is about 431.6704698628.

The spelling of 80437214 in words is "eighty million, four hundred thirty-seven thousand, two hundred fourteen".