2734143076 has 12 divisors (see below), whose sum is σ = 5468286208. Its totient is φ = 1171775592.

The previous prime is 2734143043. The next prime is 2734143077. The reversal of 2734143076 is 6703414372.

2734143076 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2734143077) 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, 48823956 + ... + 48824011.

Almost surely, 2^2734143076 is an apocalyptic number.

It is an amenable number.

2734143076 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2734143076 is a wasteful number, since it uses less digits than its factorization.

2734143076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97647978 (or 97647976 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 37.

The square root of 2734143076 is about 52289.0339937544. The cubic root of 2734143076 is about 1398.3216411218.

The spelling of 2734143076 in words is "two billion, seven hundred thirty-four million, one hundred forty-three thousand, seventy-six".