2753741985 has 16 divisors (see below), whose sum is σ = 4499732736. Its totient is φ = 1437413888.

The previous prime is 2753741981. The next prime is 2753742007. The reversal of 2753741985 is 5891473572.

It is a cyclic number.

It is not a de Polignac number, because 2753741985 - 2² = 2753741981 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2753741981) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1952304 + ... + 1953713.

It is an arithmetic number, because the mean of its divisors is an integer number (281233296).

Almost surely, 2^2753741985 is an apocalyptic number.

It is an amenable number.

2753741985 is a deficient number, since it is larger than the sum of its proper divisors (1745990751).

2753741985 is a wasteful number, since it uses less digits than its factorization.

2753741985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3906072.

The product of its digits is 2116800, while the sum is 51.

The square root of 2753741985 is about 52476.1087067248. The cubic root of 2753741985 is about 1401.6548433233.

The spelling of 2753741985 in words is "two billion, seven hundred fifty-three million, seven hundred forty-one thousand, nine hundred eighty-five".