2734945134 has 64 divisors (see below), whose sum is σ = 5912248320. Its totient is φ = 841295840.

The previous prime is 2734945121. The next prime is 2734945141. The reversal of 2734945134 is 4315494372.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 457537 + ... + 463475.

It is an arithmetic number, because the mean of its divisors is an integer number (92378880).

Almost surely, 2^2734945134 is an apocalyptic number.

2734945134 is an abundant number, since it is smaller than the sum of its proper divisors (3177303186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2734945134 is a wasteful number, since it uses less digits than its factorization.

2734945134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6085.

The product of its digits is 362880, while the sum is 42.

The square root of 2734945134 is about 52296.7028979839. The cubic root of 2734945134 is about 1398.4583598155.

The spelling of 2734945134 in words is "two billion, seven hundred thirty-four million, nine hundred forty-five thousand, one hundred thirty-four".