164676934 has 8 divisors (see below), whose sum is σ = 249201720. Its totient is φ = 81609696.

The previous prime is 164676931. The next prime is 164676961. The reversal of 164676934 is 439676461.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164676931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364104 + ... + 364555.

It is an arithmetic number, because the mean of its divisors is an integer number (31150215).

Almost surely, 2^164676934 is an apocalyptic number.

164676934 is a deficient number, since it is larger than the sum of its proper divisors (84524786).

164676934 is a wasteful number, since it uses less digits than its factorization.

164676934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728774.

The product of its digits is 653184, while the sum is 46.

The square root of 164676934 is about 12832.6510900905. The cubic root of 164676934 is about 548.1224507474.

The spelling of 164676934 in words is "one hundred sixty-four million, six hundred seventy-six thousand, nine hundred thirty-four".