2742634310246 has 8 divisors (see below), whose sum is σ = 4156363336440. Its totient is φ = 1357179864768.

The previous prime is 2742634310219. The next prime is 2742634310249. The reversal of 2742634310246 is 6420134362472.

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

It is a junction number, because it is equal to n+sod(n) for n = 2742634310197 and 2742634310206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2742634310249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7068644936 + ... + 7068645323.

It is an arithmetic number, because the mean of its divisors is an integer number (519545417055).

Almost surely, 2^{2742634310246} is an apocalyptic number.

2742634310246 is a deficient number, since it is larger than the sum of its proper divisors (1413729026194).

2742634310246 is a wasteful number, since it uses less digits than its factorization.

2742634310246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14137290358.

The product of its (nonzero) digits is 1161216, while the sum is 44.

The spelling of 2742634310246 in words is "two trillion, seven hundred forty-two billion, six hundred thirty-four million, three hundred ten thousand, two hundred forty-six".