336671 has 2 divisors, whose sum is σ = 336672. Its totient is φ = 336670.

The previous prime is 336667. The next prime is 336683. The reversal of 336671 is 176633.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 336671 - 2² = 336667 is a prime.

It is a super-2 number, since 2×336671² = 226694724482, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 336671.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (336631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168335 + 168336.

It is an arithmetic number, because the mean of its divisors is an integer number (168336).

2³³⁶⁶⁷¹ is an apocalyptic number.

336671 is a deficient number, since it is larger than the sum of its proper divisors (1).

336671 is an equidigital number, since it uses as much as digits as its factorization.

336671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2268, while the sum is 26.

The square root of 336671 is about 580.2335736581. The cubic root of 336671 is about 69.5667801789.

It can be divided in two parts, 336 and 671, that multiplied together give a triangular number (225456 = T₆₇₁).

The spelling of 336671 in words is "three hundred thirty-six thousand, six hundred seventy-one".