2734033720 has 128 divisors (see below), whose sum is σ = 6854155200. Its totient is φ = 981319680.

The previous prime is 2734033703. The next prime is 2734033727. The reversal of 2734033720 is 273304372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734033727) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4738072 + ... + 4738648.

Almost surely, 2^2734033720 is an apocalyptic number.

2734033720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2734033720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3427077600).

2734033720 is an abundant number, since it is smaller than the sum of its proper divisors (4120121480).

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

2734033720 is a wasteful number, since it uses less digits than its factorization.

2734033720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710 (or 684 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 31.

The square root of 2734033720 is about 52287.9882955923. The cubic root of 2734033720 is about 1398.3029982422.

The spelling of 2734033720 in words is "two billion, seven hundred thirty-four million, thirty-three thousand, seven hundred twenty".