80396227 has 4 divisors (see below), whose sum is σ = 82569136. Its totient is φ = 78223320.

The previous prime is 80396221. The next prime is 80396233. The reversal of 80396227 is 72269308.

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

It is an interprime number because it is at equal distance from previous prime (80396221) and next prime (80396233).

It is a cyclic number.

It is not a de Polignac number, because 80396227 - 2¹¹ = 80394179 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 2172871 = 80396227 / (8 + 0 + 3 + 9 + 6 + 2 + 2 + 7).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80396221) 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, 1086399 + ... + 1086472.

It is an arithmetic number, because the mean of its divisors is an integer number (20642284).

Almost surely, 2^80396227 is an apocalyptic number.

80396227 is a deficient number, since it is larger than the sum of its proper divisors (2172909).

80396227 is a wasteful number, since it uses less digits than its factorization.

80396227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2172908.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 80396227 is about 8966.3943143272. The cubic root of 80396227 is about 431.5971377873.

The spelling of 80396227 in words is "eighty million, three hundred ninety-six thousand, two hundred twenty-seven".