662167 has 8 divisors (see below), whose sum is σ = 765072. Its totient is φ = 566400.

The previous prime is 662149. The next prime is 662177. The reversal of 662167 is 761266.

662167 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 662167 - 2¹¹ = 660119 is a prime.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (662107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1584 + ... + 1957.

It is an arithmetic number, because the mean of its divisors is an integer number (95634).

2⁶⁶²¹⁶⁷ is an apocalyptic number.

662167 is a deficient number, since it is larger than the sum of its proper divisors (102905).

662167 is a wasteful number, since it uses less digits than its factorization.

662167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3569.

The product of its digits is 3024, while the sum is 28.

The square root of 662167 is about 813.7364438195. The cubic root of 662167 is about 87.1610615786.

Subtracting 662167 from its reverse (761266), we obtain a palindrome (99099).

The spelling of 662167 in words is "six hundred sixty-two thousand, one hundred sixty-seven".