164280952 has 64 divisors (see below), whose sum is σ = 345254400. Its totient is φ = 72656640.

The previous prime is 164280929. The next prime is 164280959. The reversal of 164280952 is 259082461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164280959) 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, 687249 + ... + 687487.

It is an arithmetic number, because the mean of its divisors is an integer number (5394600).

Almost surely, 2^164280952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 164280952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172627200).

164280952 is an abundant number, since it is smaller than the sum of its proper divisors (180973448).

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

164280952 is a wasteful number, since it uses less digits than its factorization.

164280952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436 (or 432 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 164280952 is about 12817.2131136219. The cubic root of 164280952 is about 547.6827598896.

The spelling of 164280952 in words is "one hundred sixty-four million, two hundred eighty thousand, nine hundred fifty-two".