80230237 has 4 divisors (see below), whose sum is σ = 80449216. Its totient is φ = 80011260.

The previous prime is 80230231. The next prime is 80230243. The reversal of 80230237 is 73203208.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (80230231) and next prime (80230243).

It is a cyclic number.

It is not a de Polignac number, because 80230237 - 2³ = 80230229 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 (80230231) 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, 108939 + ... + 109672.

It is an arithmetic number, because the mean of its divisors is an integer number (20112304).

Almost surely, 2^80230237 is an apocalyptic number.

It is an amenable number.

80230237 is a deficient number, since it is larger than the sum of its proper divisors (218979).

80230237 is a wasteful number, since it uses less digits than its factorization.

80230237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218978.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 80230237 is about 8957.1333025695. The cubic root of 80230237 is about 431.2999009119.

The spelling of 80230237 in words is "eighty million, two hundred thirty thousand, two hundred thirty-seven".