2734534323 has 40 divisors (see below), whose sum is σ = 4239752880. Its totient is φ = 1754343360.

The previous prime is 2734534289. The next prime is 2734534379. The reversal of 2734534323 is 3234354372.

2734534323 is a `hidden beast` number, since 273 + 45 + 343 + 2 + 3 = 666.

It is not a de Polignac number, because 2734534323 - 2⁶ = 2734534259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2734534123) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 775761 + ... + 779277.

It is an arithmetic number, because the mean of its divisors is an integer number (105993822).

Almost surely, 2^2734534323 is an apocalyptic number.

2734534323 is a deficient number, since it is larger than the sum of its proper divisors (1505218557).

2734534323 is a wasteful number, since it uses less digits than its factorization.

2734534323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3889 (or 3880 counting only the distinct ones).

The product of its digits is 181440, while the sum is 36.

The square root of 2734534323 is about 52292.7750554510. The cubic root of 2734534323 is about 1398.3883363700.

Adding to 2734534323 its reverse (3234354372), we get a palindrome (5968888695).

The spelling of 2734534323 in words is "two billion, seven hundred thirty-four million, five hundred thirty-four thousand, three hundred twenty-three".