2734313340 has 48 divisors (see below), whose sum is σ = 8352086400. Its totient is φ = 662863680.

The previous prime is 2734313339. The next prime is 2734313437. The reversal of 2734313340 is 433134372.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 2734313298 and 2734313307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2070790 + ... + 2072109.

It is an arithmetic number, because the mean of its divisors is an integer number (174001800).

Almost surely, 2^2734313340 is an apocalyptic number.

2734313340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2734313340 is an abundant number, since it is smaller than the sum of its proper divisors (5617773060).

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

2734313340 is a wasteful number, since it uses less digits than its factorization.

2734313340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4142922 (or 4142920 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 30.

The square root of 2734313340 is about 52290.6620726875. The cubic root of 2734313340 is about 1398.3506665345.

The spelling of 2734313340 in words is "two billion, seven hundred thirty-four million, three hundred thirteen thousand, three hundred forty".