246166 has 4 divisors (see below), whose sum is σ = 369252. Its totient is φ = 123082.

The previous prime is 246151. The next prime is 246167. The reversal of 246166 is 661642.

It is a happy number.

246166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 661642 = 2 ⋅330821.

It is a self number, because there is not a number n which added to its sum of digits gives 246166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (246167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61540 + ... + 61543.

It is an arithmetic number, because the mean of its divisors is an integer number (92313).

2²⁴⁶¹⁶⁶ is an apocalyptic number.

246166 is a deficient number, since it is larger than the sum of its proper divisors (123086).

246166 is a wasteful number, since it uses less digits than its factorization.

246166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123085.

The product of its digits is 1728, while the sum is 25.

The square root of 246166 is about 496.1511866357. The cubic root of 246166 is about 62.6723562562.

It can be divided in two parts, 24616 and 6, that multiplied together give a triangular number (147696 = T₅₄₃).

The spelling of 246166 in words is "two hundred forty-six thousand, one hundred sixty-six".