3052247 has 8 divisors (see below), whose sum is σ = 3386880. Its totient is φ = 2727160.

The previous prime is 3052213. The next prime is 3052249. The reversal of 3052247 is 7422503.

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 3052247 - 2¹⁴ = 3035863 is a prime.

It is a d-powerful number, because it can be written as 3¹¹ + 0 + 5⁹ + 2⁷ + 2¹⁵ + 4⁸ + 7⁷ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3052249) 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, 1703 + ... + 3000.

It is an arithmetic number, because the mean of its divisors is an integer number (423360).

Almost surely, 2^3052247 is an apocalyptic number.

3052247 is a deficient number, since it is larger than the sum of its proper divisors (334633).

3052247 is a wasteful number, since it uses less digits than its factorization.

3052247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4773.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 3052247 is about 1747.0681154437. The cubic root of 3052247 is about 145.0574009757.

It can be divided in two parts, 305 and 2247, that added together give a palindrome (2552).

The spelling of 3052247 in words is "three million, fifty-two thousand, two hundred forty-seven".