2752734540 has 48 divisors (see below), whose sum is σ = 7871657472. Its totient is φ = 718443456.

The previous prime is 2752734533. The next prime is 2752734557. The reversal of 2752734540 is 454372572.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 485254 + ... + 490893.

It is an arithmetic number, because the mean of its divisors is an integer number (163992864).

Almost surely, 2^2752734540 is an apocalyptic number.

2752734540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2752734540 is an abundant number, since it is smaller than the sum of its proper divisors (5118922932).

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

2752734540 is a wasteful number, since it uses less digits than its factorization.

2752734540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976206 (or 976204 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 39.

The square root of 2752734540 is about 52466.5087460563. The cubic root of 2752734540 is about 1401.4838926183.

The spelling of 2752734540 in words is "two billion, seven hundred fifty-two million, seven hundred thirty-four thousand, five hundred forty".