84627 has 6 divisors (see below), whose sum is σ = 122252. Its totient is φ = 56412.

The previous prime is 84589. The next prime is 84629. The reversal of 84627 is 72648.

It is not a de Polignac number, because 84627 - 2⁷ = 84499 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 84627.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 84627.

It is not an unprimeable number, because it can be changed into a prime (84629) 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, 4693 + ... + 4710.

2⁸⁴⁶²⁷ is an apocalyptic number.

84627 is a deficient number, since it is larger than the sum of its proper divisors (37625).

84627 is a wasteful number, since it uses less digits than its factorization.

84627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9409 (or 9406 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 84627 is about 290.9072016984. The cubic root of 84627 is about 43.9038880055.

The spelling of 84627 in words is "eighty-four thousand, six hundred twenty-seven".