2734348145 has 8 divisors (see below), whose sum is σ = 3286699200. Its totient is φ = 2183824240.

The previous prime is 2734348139. The next prime is 2734348171. The reversal of 2734348145 is 5418434372.

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

It is not a de Polignac number, because 2734348145 - 2¹² = 2734344049 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 453491 + ... + 459480.

It is an arithmetic number, because the mean of its divisors is an integer number (410837400).

Almost surely, 2^2734348145 is an apocalyptic number.

It is an amenable number.

2734348145 is a deficient number, since it is larger than the sum of its proper divisors (552351055).

2734348145 is an equidigital number, since it uses as much as digits as its factorization.

2734348145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913575.

The product of its digits is 322560, while the sum is 41.

The square root of 2734348145 is about 52290.9948748348. The cubic root of 2734348145 is about 1398.3565996985.

The spelling of 2734348145 in words is "two billion, seven hundred thirty-four million, three hundred forty-eight thousand, one hundred forty-five".