2724956 has 36 divisors (see below), whose sum is σ = 5380200. Its totient is φ = 1205568.

The previous prime is 2724949. The next prime is 2724959. The reversal of 2724956 is 6594272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2724959) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19535 + ... + 19673.

It is an arithmetic number, because the mean of its divisors is an integer number (149450).

2^2724956 is an apocalyptic number.

2724956 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2724956 is a deficient number, since it is larger than the sum of its proper divisors (2655244).

2724956 is a wasteful number, since it uses less digits than its factorization.

2724956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198 (or 183 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 2724956 is about 1650.7440746524. The cubic root of 2724956 is about 139.6753702847.

The spelling of 2724956 in words is "two million, seven hundred twenty-four thousand, nine hundred fifty-six".