2752885305 has 32 divisors (see below), whose sum is σ = 4898344320. Its totient is φ = 1466907840.

The previous prime is 2752885301. The next prime is 2752885337. The reversal of 2752885305 is 5035882572.

It is not a de Polignac number, because 2752885305 - 2² = 2752885301 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (2752885301) 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, 155350 + ... + 172160.

It is an arithmetic number, because the mean of its divisors is an integer number (153073260).

Almost surely, 2^2752885305 is an apocalyptic number.

It is an amenable number.

2752885305 is a deficient number, since it is larger than the sum of its proper divisors (2145459015).

2752885305 is a wasteful number, since it uses less digits than its factorization.

2752885305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18038 (or 18032 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The square root of 2752885305 is about 52467.9455000861. The cubic root of 2752885305 is about 1401.5094781902.

The spelling of 2752885305 in words is "two billion, seven hundred fifty-two million, eight hundred eighty-five thousand, three hundred five".