164483912 has 32 divisors (see below), whose sum is σ = 325879200. Its totient is φ = 77616000.

The previous prime is 164483887. The next prime is 164483927. The reversal of 164483912 is 219384461.

164483912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40787 + ... + 44637.

It is an arithmetic number, because the mean of its divisors is an integer number (10183725).

Almost surely, 2^164483912 is an apocalyptic number.

It is an amenable number.

164483912 is a deficient number, since it is larger than the sum of its proper divisors (161395288).

164483912 is a wasteful number, since it uses less digits than its factorization.

164483912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4157 (or 4153 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 164483912 is about 12825.1281475079. The cubic root of 164483912 is about 547.9082109570.

The spelling of 164483912 in words is "one hundred sixty-four million, four hundred eighty-three thousand, nine hundred twelve".