166246102 has 8 divisors (see below), whose sum is σ = 272039112. Its totient is φ = 75566400.

The previous prime is 166246081. The next prime is 166246109. The reversal of 166246102 is 201642661.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (166246109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3778299 + ... + 3778342.

It is an arithmetic number, because the mean of its divisors is an integer number (34004889).

Almost surely, 2^166246102 is an apocalyptic number.

166246102 is a deficient number, since it is larger than the sum of its proper divisors (105793010).

166246102 is a wasteful number, since it uses less digits than its factorization.

166246102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7556654.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 166246102 is about 12893.6457993851. The cubic root of 166246102 is about 549.8579269400.

Adding to 166246102 its reverse (201642661), we get a palindrome (367888763).

The spelling of 166246102 in words is "one hundred sixty-six million, two hundred forty-six thousand, one hundred two".