166376104 has 8 divisors (see below), whose sum is σ = 311955210. Its totient is φ = 83188048.

The previous prime is 166376069. The next prime is 166376107. The reversal of 166376104 is 401673661.

166376104 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 156200004 + 10176100 = 12498^2 + 3190^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 166376104.

It is not an unprimeable number, because it can be changed into a prime (166376107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10398499 + ... + 10398514.

Almost surely, 2^166376104 is an apocalyptic number.

It is an amenable number.

166376104 is a deficient number, since it is larger than the sum of its proper divisors (145579106).

166376104 is a wasteful number, since it uses less digits than its factorization.

166376104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20797019 (or 20797015 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 166376104 is about 12898.6861346418. The cubic root of 166376104 is about 550.0012165262.

The spelling of 166376104 in words is "one hundred sixty-six million, three hundred seventy-six thousand, one hundred four".