2742864313 has 8 divisors (see below), whose sum is σ = 3135038528. Its totient is φ = 2350774224.

The previous prime is 2742864307. The next prime is 2742864347. The reversal of 2742864313 is 3134682472.

It is a happy number.

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 2742864313 - 2⁵ = 2742864281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2742864013) 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, 83470 + ... + 111592.

It is an arithmetic number, because the mean of its divisors is an integer number (391879816).

Almost surely, 2^2742864313 is an apocalyptic number.

It is an amenable number.

2742864313 is a deficient number, since it is larger than the sum of its proper divisors (392174215).

2742864313 is a wasteful number, since it uses less digits than its factorization.

2742864313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42063.

The product of its digits is 193536, while the sum is 40.

The square root of 2742864313 is about 52372.3621101817. The cubic root of 2742864313 is about 1399.8068293001.

The spelling of 2742864313 in words is "two billion, seven hundred forty-two million, eight hundred sixty-four thousand, three hundred thirteen".