164374 has 16 divisors (see below), whose sum is σ = 288000. Its totient is φ = 68904.

The previous prime is 164371. The next prime is 164377. The reversal of 164374 is 473461.

It is an interprime number because it is at equal distance from previous prime (164371) and next prime (164377).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 727 + ... + 925.

It is an arithmetic number, because the mean of its divisors is an integer number (18000).

2¹⁶⁴³⁷⁴ is an apocalyptic number.

164374 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

164374 is a deficient number, since it is larger than the sum of its proper divisors (123626).

164374 is a wasteful number, since it uses less digits than its factorization.

164374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267.

The product of its digits is 2016, while the sum is 25.

The square root of 164374 is about 405.4306352510. The cubic root of 164374 is about 54.7786142066.

The spelling of 164374 in words is "one hundred sixty-four thousand, three hundred seventy-four".