2724136 has 16 divisors (see below), whose sum is σ = 5227200. Its totient is φ = 1330224.

The previous prime is 2724121. The next prime is 2724151. The reversal of 2724136 is 6314272.

It is an interprime number because it is at equal distance from previous prime (2724121) and next prime (2724151).

It is a self number, because there is not a number n which added to its sum of digits gives 2724136.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3616 + ... + 4303.

It is an arithmetic number, because the mean of its divisors is an integer number (326700).

2^2724136 is an apocalyptic number.

It is an amenable number.

2724136 is a deficient number, since it is larger than the sum of its proper divisors (2503064).

2724136 is a wasteful number, since it uses less digits than its factorization.

2724136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7968 (or 7964 counting only the distinct ones).

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

The square root of 2724136 is about 1650.4956831207. The cubic root of 2724136 is about 139.6613584017.

The spelling of 2724136 in words is "two million, seven hundred twenty-four thousand, one hundred thirty-six".