164359412 has 24 divisors (see below), whose sum is σ = 331235520. Its totient is φ = 69900480.

The previous prime is 164359409. The next prime is 164359477. The reversal of 164359412 is 214953461.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18737 + ... + 26072.

It is an arithmetic number, because the mean of its divisors is an integer number (13801480).

Almost surely, 2^164359412 is an apocalyptic number.

It is an amenable number.

164359412 is an abundant number, since it is smaller than the sum of its proper divisors (166876108).

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

164359412 is a wasteful number, since it uses less digits than its factorization.

164359412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44951 (or 44949 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 164359412 is about 12820.2734760223. The cubic root of 164359412 is about 547.7699364605.

The spelling of 164359412 in words is "one hundred sixty-four million, three hundred fifty-nine thousand, four hundred twelve".