2724367 has 2 divisors, whose sum is σ = 2724368. Its totient is φ = 2724366.

The previous prime is 2724329. The next prime is 2724377. The reversal of 2724367 is 7634272.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2724367 - 2¹⁵ = 2691599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2724377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1362183 + 1362184.

It is an arithmetic number, because the mean of its divisors is an integer number (1362184).

2^2724367 is an apocalyptic number.

2724367 is a deficient number, since it is larger than the sum of its proper divisors (1).

2724367 is an equidigital number, since it uses as much as digits as its factorization.

2724367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14112, while the sum is 31.

The square root of 2724367 is about 1650.5656606146. The cubic root of 2724367 is about 139.6653059361.

It can be divided in two parts, 27243 and 67, that multiplied together give a palindrome (1825281).

The spelling of 2724367 in words is "two million, seven hundred twenty-four thousand, three hundred sixty-seven".