3082745 has 8 divisors (see below), whose sum is σ = 3769416. Its totient is φ = 2419456.

The previous prime is 3082741. The next prime is 3082747. The reversal of 3082745 is 5472803.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 781456 + 2301289 = 884^2 + 1517^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3082745 - 2² = 3082741 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3082741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5552 + ... + 6081.

It is an arithmetic number, because the mean of its divisors is an integer number (471177).

Almost surely, 2^3082745 is an apocalyptic number.

It is an amenable number.

3082745 is a deficient number, since it is larger than the sum of its proper divisors (686671).

3082745 is a wasteful number, since it uses less digits than its factorization.

3082745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11691.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 3082745 is about 1755.7747577636. The cubic root of 3082745 is about 145.5389377097.

The spelling of 3082745 in words is "three million, eighty-two thousand, seven hundred forty-five".