164968354 has 8 divisors (see below), whose sum is σ = 247525200. Its totient is φ = 82459956.

The previous prime is 164968343. The next prime is 164968367. The reversal of 164968354 is 453869461.

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

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, 1864 + ... + 18259.

It is an arithmetic number, because the mean of its divisors is an integer number (30940650).

Almost surely, 2^164968354 is an apocalyptic number.

164968354 is a deficient number, since it is larger than the sum of its proper divisors (82556846).

164968354 is a wasteful number, since it uses less digits than its factorization.

164968354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24224.

The product of its digits is 622080, while the sum is 46.

The square root of 164968354 is about 12844.0007007163. Note that the first 3 decimals coincide. The cubic root of 164968354 is about 548.4455879127.

The spelling of 164968354 in words is "one hundred sixty-four million, nine hundred sixty-eight thousand, three hundred fifty-four".