2734499027 has 4 divisors (see below), whose sum is σ = 2944845120. Its totient is φ = 2524152936.

The previous prime is 2734498979. The next prime is 2734499063. The reversal of 2734499027 is 7209944372.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2734499027 - 2⁸ = 2734498771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2734499087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105173027 + ... + 105173052.

It is an arithmetic number, because the mean of its divisors is an integer number (736211280).

Almost surely, 2^2734499027 is an apocalyptic number.

2734499027 is a deficient number, since it is larger than the sum of its proper divisors (210346093).

2734499027 is a wasteful number, since it uses less digits than its factorization.

2734499027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210346092.

The product of its (nonzero) digits is 762048, while the sum is 47.

The square root of 2734499027 is about 52292.4375698819. The cubic root of 2734499027 is about 1398.3823197786.

The spelling of 2734499027 in words is "two billion, seven hundred thirty-four million, four hundred ninety-nine thousand, twenty-seven".