2752102085 has 4 divisors (see below), whose sum is σ = 3302522508. Its totient is φ = 2201681664.

The previous prime is 2752102079. The next prime is 2752102123. The reversal of 2752102085 is 5802012572.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1913362564 + 838739521 = 43742^2 + 28961^2 .

It is a cyclic number.

It is not a de Polignac number, because 2752102085 - 2⁶ = 2752102021 is a prime.

It is a super-2 number, since 2×2752102085² = 15148131772522694450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275210204 + ... + 275210213.

It is an arithmetic number, because the mean of its divisors is an integer number (825630627).

Almost surely, 2^2752102085 is an apocalyptic number.

It is an amenable number.

2752102085 is a deficient number, since it is larger than the sum of its proper divisors (550420423).

2752102085 is an equidigital number, since it uses as much as digits as its factorization.

2752102085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550420422.

The product of its (nonzero) digits is 11200, while the sum is 32.

The square root of 2752102085 is about 52460.4811739275. The cubic root of 2752102085 is about 1401.3765516726.

The spelling of 2752102085 in words is "two billion, seven hundred fifty-two million, one hundred two thousand, eighty-five".