160974 has 32 divisors (see below), whose sum is σ = 391680. Its totient is φ = 48600.

The previous prime is 160969. The next prime is 160981. The reversal of 160974 is 479061.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a nialpdrome in base 11.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 459 + ... + 729.

It is an arithmetic number, because the mean of its divisors is an integer number (12240).

2¹⁶⁰⁹⁷⁴ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160974, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195840).

160974 is an abundant number, since it is smaller than the sum of its proper divisors (230706).

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

160974 is a wasteful number, since it uses less digits than its factorization.

160974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293 (or 287 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 160974 is about 401.2156527355. The cubic root of 160974 is about 54.3982896665.

The spelling of 160974 in words is "one hundred sixty thousand, nine hundred seventy-four".