164852967 has 4 divisors (see below), whose sum is σ = 219803960. Its totient is φ = 109901976.

The previous prime is 164852959. The next prime is 164852981. The reversal of 164852967 is 769258461.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 164852967 - 2³ = 164852959 is a prime.

It is a super-3 number, since 3×164852967³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164852957) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 27475492 + ... + 27475497.

It is an arithmetic number, because the mean of its divisors is an integer number (54950990).

Almost surely, 2^164852967 is an apocalyptic number.

164852967 is a deficient number, since it is larger than the sum of its proper divisors (54950993).

164852967 is an equidigital number, since it uses as much as digits as its factorization.

164852967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54950992.

The product of its digits is 725760, while the sum is 48.

The square root of 164852967 is about 12839.5080513235. The cubic root of 164852967 is about 548.3176881272.

It can be divided in two parts, 16485 and 2967, that multiplied together give a triangular number (48910995 = T₉₈₉₀).

The spelling of 164852967 in words is "one hundred sixty-four million, eight hundred fifty-two thousand, nine hundred sixty-seven".