84076227 has 6 divisors (see below), whose sum is σ = 121443452. Its totient is φ = 56050812.

The previous prime is 84076211. The next prime is 84076231. The reversal of 84076227 is 72267048.

It is not a de Polignac number, because 84076227 - 2⁴ = 84076211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84076191 and 84076200.

It is not an unprimeable number, because it can be changed into a prime (84076277) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4670893 + ... + 4670910.

Almost surely, 2^84076227 is an apocalyptic number.

84076227 is a deficient number, since it is larger than the sum of its proper divisors (37367225).

84076227 is a wasteful number, since it uses less digits than its factorization.

84076227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9341809 (or 9341806 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 84076227 is about 9169.3089706913. The cubic root of 84076227 is about 438.0843491771.

The spelling of 84076227 in words is "eighty-four million, seventy-six thousand, two hundred twenty-seven".