2734644383 has 8 divisors (see below), whose sum is σ = 2800839888. Its totient is φ = 2668567104.

The previous prime is 2734644371. The next prime is 2734644401. The reversal of 2734644383 is 3834464372.

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

It is a cyclic number.

It is not a de Polignac number, because 2734644383 - 2¹⁴ = 2734627999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734644083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18185 + ... + 76157.

It is an arithmetic number, because the mean of its divisors is an integer number (350104986).

Almost surely, 2^2734644383 is an apocalyptic number.

2734644383 is a deficient number, since it is larger than the sum of its proper divisors (66195505).

2734644383 is a wasteful number, since it uses less digits than its factorization.

2734644383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59113.

The product of its digits is 1161216, while the sum is 44.

The square root of 2734644383 is about 52293.8273890906. The cubic root of 2734644383 is about 1398.4070969751.

The spelling of 2734644383 in words is "two billion, seven hundred thirty-four million, six hundred forty-four thousand, three hundred eighty-three".