2724366 has 8 divisors (see below), whose sum is σ = 5448744. Its totient is φ = 908120.

The previous prime is 2724329. The next prime is 2724367. The reversal of 2724366 is 6634272.

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

2724366 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2724367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227025 + ... + 227036.

It is an arithmetic number, because the mean of its divisors is an integer number (681093).

2^2724366 is an apocalyptic number.

2724366 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2724366 is a wasteful number, since it uses less digits than its factorization.

2724366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454066.

The product of its digits is 12096, while the sum is 30.

The square root of 2724366 is about 1650.5653576881. The cubic root of 2724366 is about 139.6652888477.

The spelling of 2724366 in words is "two million, seven hundred twenty-four thousand, three hundred sixty-six".