2734532311 has 8 divisors (see below), whose sum is σ = 3126201120. Its totient is φ = 2343118848.

The previous prime is 2734532303. The next prime is 2734532327. The reversal of 2734532311 is 1132354372.

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

It is not a de Polignac number, because 2734532311 - 2³ = 2734532303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734532341) 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, 40306 + ... + 84223.

It is an arithmetic number, because the mean of its divisors is an integer number (390775140).

Almost surely, 2^2734532311 is an apocalyptic number.

2734532311 is a deficient number, since it is larger than the sum of its proper divisors (391668809).

2734532311 is a wasteful number, since it uses less digits than its factorization.

2734532311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127673.

The product of its digits is 15120, while the sum is 31.

The square root of 2734532311 is about 52292.7558176082. The cubic root of 2734532311 is about 1398.3879934039.

Adding to 2734532311 its reverse (1132354372), we get a palindrome (3866886683).

The spelling of 2734532311 in words is "two billion, seven hundred thirty-four million, five hundred thirty-two thousand, three hundred eleven".