2734782514 has 16 divisors (see below), whose sum is σ = 4260470400. Its totient is φ = 1315612144.

The previous prime is 2734782511. The next prime is 2734782539. The reversal of 2734782514 is 4152874372.

It is a super-3 number, since 3×2734782514³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2734782511) 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, 241009 + ... + 252100.

It is an arithmetic number, because the mean of its divisors is an integer number (266279400).

Almost surely, 2^2734782514 is an apocalyptic number.

2734782514 is a deficient number, since it is larger than the sum of its proper divisors (1525687886).

2734782514 is a wasteful number, since it uses less digits than its factorization.

2734782514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493217.

The product of its digits is 376320, while the sum is 43.

The square root of 2734782514 is about 52295.1480923422. The cubic root of 2734782514 is about 1398.4306417938.

The spelling of 2734782514 in words is "two billion, seven hundred thirty-four million, seven hundred eighty-two thousand, five hundred fourteen".