2734348667 has 2 divisors, whose sum is σ = 2734348668. Its totient is φ = 2734348666.

The previous prime is 2734348649. The next prime is 2734348693. The reversal of 2734348667 is 7668434372.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2734348667 - 2¹⁶ = 2734283131 is a prime.

It is not a weakly prime, because it can be changed into another prime (2734348567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1367174333 + 1367174334.

It is an arithmetic number, because the mean of its divisors is an integer number (1367174334).

Almost surely, 2^2734348667 is an apocalyptic number.

2734348667 is a deficient number, since it is larger than the sum of its proper divisors (1).

2734348667 is an equidigital number, since it uses as much as digits as its factorization.

2734348667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4064256, while the sum is 50.

The square root of 2734348667 is about 52290.9998661338. Note that the first 3 decimals coincide. The cubic root of 2734348667 is about 1398.3566886828.

The spelling of 2734348667 in words is "two billion, seven hundred thirty-four million, three hundred forty-eight thousand, six hundred sixty-seven".