546170166 has 48 divisors (see below), whose sum is σ = 1228696560. Its totient is φ = 175129920.

The previous prime is 546170161. The next prime is 546170173. The reversal of 546170166 is 661071645.

It is a self number, because there is not a number n which added to its sum of digits gives 546170166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546170161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 151161 + ... + 154731.

It is an arithmetic number, because the mean of its divisors is an integer number (25597845).

Almost surely, 2^546170166 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546170166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (614348280).

546170166 is an abundant number, since it is smaller than the sum of its proper divisors (682526394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

546170166 is a wasteful number, since it uses less digits than its factorization.

546170166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3901 (or 3898 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 546170166 is about 23370.2838236937. The cubic root of 546170166 is about 817.4151032676.

The spelling of 546170166 in words is "five hundred forty-six million, one hundred seventy thousand, one hundred sixty-six".