2734330 has 8 divisors (see below), whose sum is σ = 4921812. Its totient is φ = 1093728.

The previous prime is 2734321. The next prime is 2734339. The reversal of 2734330 is 334372.

It is an interprime number because it is at equal distance from previous prime (2734321) and next prime (2734339).

It can be written as a sum of positive squares in 2 ways, for example, as 2719201 + 15129 = 1649^2 + 123^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2734339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136707 + ... + 136726.

2^2734330 is an apocalyptic number.

2734330 is a deficient number, since it is larger than the sum of its proper divisors (2187482).

2734330 is a wasteful number, since it uses less digits than its factorization.

2734330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273440.

The product of its (nonzero) digits is 1512, while the sum is 22.

The square root of 2734330 is about 1653.5809626384. The cubic root of 2734330 is about 139.8353506550.

The spelling of 2734330 in words is "two million, seven hundred thirty-four thousand, three hundred thirty".