166114534 has 16 divisors (see below), whose sum is σ = 262152576. Its totient is φ = 78840000.

The previous prime is 166114519. The next prime is 166114541. The reversal of 166114534 is 435411661.

It is a junction number, because it is equal to n+sod(n) for n = 166114496 and 166114505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24342 + ... + 30409.

It is an arithmetic number, because the mean of its divisors is an integer number (16384536).

Almost surely, 2^166114534 is an apocalyptic number.

166114534 is a deficient number, since it is larger than the sum of its proper divisors (96038042).

166114534 is a wasteful number, since it uses less digits than its factorization.

166114534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54831.

The product of its digits is 8640, while the sum is 31.

The square root of 166114534 is about 12888.5427415205. The cubic root of 166114534 is about 549.7128352162.

The spelling of 166114534 in words is "one hundred sixty-six million, one hundred fourteen thousand, five hundred thirty-four".