2752505330 has 16 divisors (see below), whose sum is σ = 4957110144. Its totient is φ = 1100424240.

The previous prime is 2752505297. The next prime is 2752505341. The reversal of 2752505330 is 335052572.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51962 + ... + 90581.

It is an arithmetic number, because the mean of its divisors is an integer number (309819384).

Almost surely, 2^2752505330 is an apocalyptic number.

2752505330 is a deficient number, since it is larger than the sum of its proper divisors (2204604814).

2752505330 is a wasteful number, since it uses less digits than its factorization.

2752505330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144481.

The product of its (nonzero) digits is 31500, while the sum is 32.

The square root of 2752505330 is about 52464.3243547461. The cubic root of 2752505330 is about 1401.4449927493. Note that the first 3 decimals are identical.

The spelling of 2752505330 in words is "two billion, seven hundred fifty-two million, five hundred five thousand, three hundred thirty".