2734565379 has 32 divisors (see below), whose sum is σ = 4751470080. Its totient is φ = 1357558272.

The previous prime is 2734565377. The next prime is 2734565429. The reversal of 2734565379 is 9735654372.

It is not a de Polignac number, because 2734565379 - 2¹ = 2734565377 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (2734565377) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 289969 + ... + 299250.

It is an arithmetic number, because the mean of its divisors is an integer number (148483440).

Almost surely, 2^2734565379 is an apocalyptic number.

2734565379 is a deficient number, since it is larger than the sum of its proper divisors (2016904701).

2734565379 is a wasteful number, since it uses less digits than its factorization.

2734565379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589259.

The product of its digits is 4762800, while the sum is 51.

The square root of 2734565379 is about 52293.0719981146. The cubic root of 2734565379 is about 1398.3936301640.

The spelling of 2734565379 in words is "two billion, seven hundred thirty-four million, five hundred sixty-five thousand, three hundred seventy-nine".