164767652 has 12 divisors (see below), whose sum is σ = 329535360. Its totient is φ = 70614696.

The previous prime is 164767637. The next prime is 164767661. The reversal of 164767652 is 256767461.

164767652 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2942252 + ... + 2942307.

It is an arithmetic number, because the mean of its divisors is an integer number (27461280).

Almost surely, 2^164767652 is an apocalyptic number.

It is an amenable number.

164767652 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

164767652 is a wasteful number, since it uses less digits than its factorization.

164767652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5884570 (or 5884568 counting only the distinct ones).

The product of its digits is 423360, while the sum is 44.

The square root of 164767652 is about 12836.1852588688. The cubic root of 164767652 is about 548.2230830242.

The spelling of 164767652 in words is "one hundred sixty-four million, seven hundred sixty-seven thousand, six hundred fifty-two".