2724285 has 8 divisors (see below), whose sum is σ = 4358880. Its totient is φ = 1452944.

The previous prime is 2724283. The next prime is 2724299. The reversal of 2724285 is 5824272.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2724285 - 2¹ = 2724283 is a prime.

It is a super-2 number, since 2×2724285² = 14843457522450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2724283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90795 + ... + 90824.

It is an arithmetic number, because the mean of its divisors is an integer number (544860).

2^2724285 is an apocalyptic number.

It is an amenable number.

2724285 is a deficient number, since it is larger than the sum of its proper divisors (1634595).

2724285 is a wasteful number, since it uses less digits than its factorization.

2724285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181627.

The product of its digits is 8960, while the sum is 30.

The square root of 2724285 is about 1650.5408204586. The cubic root of 2724285 is about 139.6639046724.

The spelling of 2724285 in words is "two million, seven hundred twenty-four thousand, two hundred eighty-five".