24874 has 4 divisors (see below), whose sum is σ = 37314. Its totient is φ = 12436.

The previous prime is 24859. The next prime is 24877. The reversal of 24874 is 47842.

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

It can be written as a sum of positive squares in only one way, i.e., 24649 + 225 = 157^2 + 15^2 .

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (24877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6217 + ... + 6220.

2²⁴⁸⁷⁴ is an apocalyptic number.

24874 is a deficient number, since it is larger than the sum of its proper divisors (12440).

24874 is a wasteful number, since it uses less digits than its factorization.

24874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12439.

The product of its digits is 1792, while the sum is 25.

The square root of 24874 is about 157.7149327109. The cubic root of 24874 is about 29.1909711248.

It can be divided in two parts, 24 and 874, that added together give a palindrome (898).

The spelling of 24874 in words is "twenty-four thousand, eight hundred seventy-four".