164413384 has 64 divisors (see below), whose sum is σ = 342144000. Its totient is φ = 73719360.

The previous prime is 164413363. The next prime is 164413387. The reversal of 164413384 is 483314461.

It is a super-3 number, since 3×164413384³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (164413387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 457797 + ... + 458155.

It is an arithmetic number, because the mean of its divisors is an integer number (5346000).

Almost surely, 2^164413384 is an apocalyptic number.

It is an amenable number.

164413384 is an abundant number, since it is smaller than the sum of its proper divisors (177730616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

164413384 is a wasteful number, since it uses less digits than its factorization.

164413384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538 (or 534 counting only the distinct ones).

The product of its digits is 27648, while the sum is 34.

The square root of 164413384 is about 12822.3782505431. The cubic root of 164413384 is about 547.8298884141.

The spelling of 164413384 in words is "one hundred sixty-four million, four hundred thirteen thousand, three hundred eighty-four".