166376036 has 24 divisors (see below), whose sum is σ = 297548664. Its totient is φ = 81377280.

The previous prime is 166376029. The next prime is 166376053. The reversal of 166376036 is 630673661.

166376036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2689600 + 163686436 = 1640^2 + 12794^2 .

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

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, 45326 + ... + 48858.

It is an arithmetic number, because the mean of its divisors is an integer number (12397861).

Almost surely, 2^166376036 is an apocalyptic number.

It is an amenable number.

166376036 is a deficient number, since it is larger than the sum of its proper divisors (131172628).

166376036 is a wasteful number, since it uses less digits than its factorization.

166376036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3791 (or 3789 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 38.

The square root of 166376036 is about 12898.6834987141. The cubic root of 166376036 is about 550.0011415954.

The spelling of 166376036 in words is "one hundred sixty-six million, three hundred seventy-six thousand, thirty-six".