80714197 has 4 divisors (see below), whose sum is σ = 80736876. Its totient is φ = 80691520.

The previous prime is 80714119. The next prime is 80714203. The reversal of 80714197 is 79141708.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 46771921 + 33942276 = 6839^2 + 5826^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80714197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80714497) 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, 4708 + ... + 13549.

It is an arithmetic number, because the mean of its divisors is an integer number (20184219).

Almost surely, 2^80714197 is an apocalyptic number.

It is an amenable number.

80714197 is a deficient number, since it is larger than the sum of its proper divisors (22679).

80714197 is a wasteful number, since it uses less digits than its factorization.

80714197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22678.

The product of its (nonzero) digits is 14112, while the sum is 37.

The square root of 80714197 is about 8984.1080247290. The cubic root of 80714197 is about 432.1653834228.

The spelling of 80714197 in words is "eighty million, seven hundred fourteen thousand, one hundred ninety-seven".