166006232 has 16 divisors (see below), whose sum is σ = 355727760. Its totient is φ = 71145504.

The previous prime is 166006231. The next prime is 166006279. The reversal of 166006232 is 232600661.

166006232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (166006231) 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, 1482143 + ... + 1482254.

It is an arithmetic number, because the mean of its divisors is an integer number (22232985).

Almost surely, 2^166006232 is an apocalyptic number.

It is an amenable number.

166006232 is an abundant number, since it is smaller than the sum of its proper divisors (189721528).

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

166006232 is a wasteful number, since it uses less digits than its factorization.

166006232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2964410 (or 2964406 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 166006232 is about 12884.3405729591. The cubic root of 166006232 is about 549.5933434794.

Adding to 166006232 its reverse (232600661), we get a palindrome (398606893).

The spelling of 166006232 in words is "one hundred sixty-six million, six thousand, two hundred thirty-two".