2724162 has 32 divisors (see below), whose sum is σ = 6398592. Its totient is φ = 756864.

The previous prime is 2724151. The next prime is 2724181. The reversal of 2724162 is 2614272.

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, 678 + ... + 2430.

It is an arithmetic number, because the mean of its divisors is an integer number (199956).

2^2724162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2724162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3199296).

2724162 is an abundant number, since it is smaller than the sum of its proper divisors (3674430).

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

2724162 is a wasteful number, since it uses less digits than its factorization.

2724162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1802.

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

The square root of 2724162 is about 1650.5035595236. The cubic root of 2724162 is about 139.6618027241.

The spelling of 2724162 in words is "two million, seven hundred twenty-four thousand, one hundred sixty-two".