166834996 has 12 divisors (see below), whose sum is σ = 292061700. Its totient is φ = 83388800.

The previous prime is 166834979. The next prime is 166835021. The reversal of 166834996 is 699438661.

It can be written as a sum of positive squares in 2 ways, for example, as 109620900 + 57214096 = 10470^2 + 7564^2 .

It is a congruent number.

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, 11046 + ... + 21346.

It is an arithmetic number, because the mean of its divisors is an integer number (24338475).

Almost surely, 2^166834996 is an apocalyptic number.

It is an amenable number.

166834996 is a deficient number, since it is larger than the sum of its proper divisors (125226704).

166834996 is a wasteful number, since it uses less digits than its factorization.

166834996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14354 (or 14352 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 52.

The square root of 166834996 is about 12916.4622091345. The cubic root of 166834996 is about 550.5064162154.

The spelling of 166834996 in words is "one hundred sixty-six million, eight hundred thirty-four thousand, nine hundred ninety-six".