2742316129 has 8 divisors (see below), whose sum is σ = 3145152320. Its totient is φ = 2342249136.

The previous prime is 2742316111. The next prime is 2742316193. The reversal of 2742316129 is 9216132472.

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

It is a cyclic number.

It is not a de Polignac number, because 2742316129 - 2⁷ = 2742316001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2742316429) 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, 690174 + ... + 694135.

It is an arithmetic number, because the mean of its divisors is an integer number (393144040).

Almost surely, 2^2742316129 is an apocalyptic number.

It is an amenable number.

2742316129 is a deficient number, since it is larger than the sum of its proper divisors (402836191).

2742316129 is a wasteful number, since it uses less digits than its factorization.

2742316129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384599.

The product of its digits is 36288, while the sum is 37.

The square root of 2742316129 is about 52367.1283249330. The cubic root of 2742316129 is about 1399.7135687829.

The spelling of 2742316129 in words is "two billion, seven hundred forty-two million, three hundred sixteen thousand, one hundred twenty-nine".