2724353 has 4 divisors (see below), whose sum is σ = 2867760. Its totient is φ = 2580948.

The previous prime is 2724329. The next prime is 2724367. The reversal of 2724353 is 3534272.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2724353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2724383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71675 + ... + 71712.

It is an arithmetic number, because the mean of its divisors is an integer number (716940).

2^2724353 is an apocalyptic number.

It is an amenable number.

2724353 is a deficient number, since it is larger than the sum of its proper divisors (143407).

2724353 is a wasteful number, since it uses less digits than its factorization.

2724353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143406.

The product of its digits is 5040, while the sum is 26.

The square root of 2724353 is about 1650.5614196388. The cubic root of 2724353 is about 139.6650666980.

The spelling of 2724353 in words is "two million, seven hundred twenty-four thousand, three hundred fifty-three".