164050332 has 96 divisors (see below), whose sum is σ = 427257600. Its totient is φ = 48771072.

The previous prime is 164050321. The next prime is 164050363. The reversal of 164050332 is 233050461.

It is a happy number.

It is a super-2 number, since 2×164050332² = 53825022858620448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 284028 + ... + 284604.

It is an arithmetic number, because the mean of its divisors is an integer number (4450600).

Almost surely, 2^164050332 is an apocalyptic number.

164050332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 164050332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213628800).

164050332 is an abundant number, since it is smaller than the sum of its proper divisors (263207268).

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

164050332 is a wasteful number, since it uses less digits than its factorization.

164050332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675 (or 673 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 164050332 is about 12808.2134585585. The cubic root of 164050332 is about 547.4263581859.

The spelling of 164050332 in words is "one hundred sixty-four million, fifty thousand, three hundred thirty-two".