88667 has 2 divisors, whose sum is σ = 88668. Its totient is φ = 88666.

The previous prime is 88663. The next prime is 88681. The reversal of 88667 is 76688.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88667 - 2² = 88663 is a prime.

It is a plaindrome in base 9 and base 14.

It is not a weakly prime, because it can be changed into another prime (88661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44333 + 44334.

It is an arithmetic number, because the mean of its divisors is an integer number (44334).

2⁸⁸⁶⁶⁷ is an apocalyptic number.

88667 is a deficient number, since it is larger than the sum of its proper divisors (1).

88667 is an equidigital number, since it uses as much as digits as its factorization.

88667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16128, while the sum is 35.

The square root of 88667 is about 297.7700455049. The cubic root of 88667 is about 44.5916974632.

The spelling of 88667 in words is "eighty-eight thousand, six hundred sixty-seven".