2752006805 has 8 divisors (see below), whose sum is σ = 3304266912. Its totient is φ = 2200366288.

The previous prime is 2752006799. The next prime is 2752006811. The reversal of 2752006805 is 5086002572.

It is an interprime number because it is at equal distance from previous prime (2752006799) and next prime (2752006811).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2752006805 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145067 + ... + 162936.

It is an arithmetic number, because the mean of its divisors is an integer number (413033364).

Almost surely, 2^2752006805 is an apocalyptic number.

It is an amenable number.

2752006805 is a deficient number, since it is larger than the sum of its proper divisors (552260107).

2752006805 is a wasteful number, since it uses less digits than its factorization.

2752006805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309795.

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 2752006805 is about 52459.5730539241. The cubic root of 2752006805 is about 1401.3603792227.

The spelling of 2752006805 in words is "two billion, seven hundred fifty-two million, six thousand, eight hundred five".