162474 has 16 divisors (see below), whose sum is σ = 350112. Its totient is φ = 49968.

The previous prime is 162473. The next prime is 162493. The reversal of 162474 is 474261.

It is a Curzon number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (162473) 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, 964 + ... + 1119.

It is an arithmetic number, because the mean of its divisors is an integer number (21882).

2¹⁶²⁴⁷⁴ is an apocalyptic number.

162474 is an abundant number, since it is smaller than the sum of its proper divisors (187638).

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

162474 is a wasteful number, since it uses less digits than its factorization.

162474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101.

The product of its digits is 1344, while the sum is 24.

The square root of 162474 is about 403.0806370939. The cubic root of 162474 is about 54.5667336168.

It can be divided in two parts, 162 and 474, that added together give a palindrome (636).

The spelling of 162474 in words is "one hundred sixty-two thousand, four hundred seventy-four".