164388962 has 8 divisors (see below), whose sum is σ = 247228416. Its totient is φ = 81979492.

The previous prime is 164388953. The next prime is 164388979. The reversal of 164388962 is 269883461.

164388962 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106538 + ... + 108069.

It is an arithmetic number, because the mean of its divisors is an integer number (30903552).

Almost surely, 2^164388962 is an apocalyptic number.

164388962 is a deficient number, since it is larger than the sum of its proper divisors (82839454).

164388962 is a wasteful number, since it uses less digits than its factorization.

164388962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214992.

The product of its digits is 497664, while the sum is 47.

The square root of 164388962 is about 12821.4258957419. The cubic root of 164388962 is about 547.8027621472.

The spelling of 164388962 in words is "one hundred sixty-four million, three hundred eighty-eight thousand, nine hundred sixty-two".