336667 has 2 divisors, whose sum is σ = 336668. Its totient is φ = 336666.

The previous prime is 336653. The next prime is 336671. The reversal of 336667 is 766633.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 336667 - 2¹¹ = 334619 is a prime.

It is a super-2 number, since 2×336667² = 226689337778, which contains 22 as substring.

It is a Chen prime.

It is a plaindrome in base 10.

It is not a weakly prime, because it can be changed into another prime (336767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168333 + 168334.

It is an arithmetic number, because the mean of its divisors is an integer number (168334).

2³³⁶⁶⁶⁷ is an apocalyptic number.

336667 is a deficient number, since it is larger than the sum of its proper divisors (1).

336667 is an equidigital number, since it uses as much as digits as its factorization.

336667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13608, while the sum is 31.

The square root of 336667 is about 580.2301267601. The cubic root of 336667 is about 69.5665046693.

It can be divided in two parts, 3366 and 67, that multiplied together give a palindrome (225522).

The spelling of 336667 in words is "three hundred thirty-six thousand, six hundred sixty-seven".