2754306 has 24 divisors (see below), whose sum is σ = 6319404. Its totient is φ = 864000.

The previous prime is 2754299. The next prime is 2754329. The reversal of 2754306 is 6034572.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2752281 + 2025 = 1659^2 + 45^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2754306.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4195 + ... + 4806.

2^2754306 is an apocalyptic number.

2754306 is an abundant number, since it is smaller than the sum of its proper divisors (3565098).

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

2754306 is a wasteful number, since it uses less digits than its factorization.

2754306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9026 (or 9023 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 2754306 is about 1659.6101951965. The cubic root of 2754306 is about 140.1750531348.

Adding to 2754306 its reverse (6034572), we get a palindrome (8788878).

It can be divided in two parts, 2754 and 306, that multiplied together give a square (842724 = 918²).

The spelling of 2754306 in words is "two million, seven hundred fifty-four thousand, three hundred six".