2085755349 has 8 divisors (see below), whose sum is σ = 2793478912. Its totient is φ = 1384267680.

The previous prime is 2085755341. The next prime is 2085755363. The reversal of 2085755349 is 9435575802.

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

It is not a de Polignac number, because 2085755349 - 2³ = 2085755341 is a prime.

It is a super-2 number, since 2×2085755349² = 8700750751764223602, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2085755298 and 2085755307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2085755341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1558192 + ... + 1559529.

It is an arithmetic number, because the mean of its divisors is an integer number (349184864).

Almost surely, 2^2085755349 is an apocalyptic number.

It is an amenable number.

2085755349 is a deficient number, since it is larger than the sum of its proper divisors (707723563).

2085755349 is a wasteful number, since it uses less digits than its factorization.

2085755349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3117947.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The square root of 2085755349 is about 45670.0706042809. The cubic root of 2085755349 is about 1277.6771325674.

The spelling of 2085755349 in words is "two billion, eighty-five million, seven hundred fifty-five thousand, three hundred forty-nine".