2734681048 has 32 divisors (see below), whose sum is σ = 5836872960. Its totient is φ = 1188990880.

The previous prime is 2734681009. The next prime is 2734681051. The reversal of 2734681048 is 8401864372.

It is a junction number, because it is equal to n+sod(n) for n = 2734680995 and 2734681013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673540 + ... + 677587.

It is an arithmetic number, because the mean of its divisors is an integer number (182402280).

Almost surely, 2^2734681048 is an apocalyptic number.

It is an amenable number.

2734681048 is an abundant number, since it is smaller than the sum of its proper divisors (3102191912).

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

2734681048 is a wasteful number, since it uses less digits than its factorization.

2734681048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1351167 (or 1351163 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 43.

The square root of 2734681048 is about 52294.1779551032. The cubic root of 2734681048 is about 1398.4133467051.

The spelling of 2734681048 in words is "two billion, seven hundred thirty-four million, six hundred eighty-one thousand, forty-eight".