166432114 has 8 divisors (see below), whose sum is σ = 249982848. Its totient is φ = 83104500.

The previous prime is 166432099. The next prime is 166432129. The reversal of 166432114 is 411234661.

It is an interprime number because it is at equal distance from previous prime (166432099) and next prime (166432129).

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

It is a super-3 number, since 3×166432114³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53902 + ... + 56905.

It is an arithmetic number, because the mean of its divisors is an integer number (31247856).

Almost surely, 2^166432114 is an apocalyptic number.

166432114 is a deficient number, since it is larger than the sum of its proper divisors (83550734).

166432114 is a wasteful number, since it uses less digits than its factorization.

166432114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111560.

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

The square root of 166432114 is about 12900.8571033091. The cubic root of 166432114 is about 550.0629283370.

Adding to 166432114 its reverse (411234661), we get a palindrome (577666775).

The spelling of 166432114 in words is "one hundred sixty-six million, four hundred thirty-two thousand, one hundred fourteen".