3002249 has 4 divisors (see below), whose sum is σ = 3015936. Its totient is φ = 2988564.

The previous prime is 3002243. The next prime is 3002269. The reversal of 3002249 is 9422003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9422003 = 127 ⋅74189.

It is a cyclic number.

It is not a de Polignac number, because 3002249 - 2¹² = 2998153 is a prime.

It is a super-3 number, since 3×3002249³ = 81182305600153332747, which contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3002249.

It is not an unprimeable number, because it can be changed into a prime (3002243) 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 3 ways as a sum of consecutive naturals, for example, 6509 + ... + 6954.

It is an arithmetic number, because the mean of its divisors is an integer number (753984).

Almost surely, 2^3002249 is an apocalyptic number.

It is an amenable number.

3002249 is a deficient number, since it is larger than the sum of its proper divisors (13687).

3002249 is a wasteful number, since it uses less digits than its factorization.

3002249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13686.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3002249 is about 1732.6999163156. The cubic root of 3002249 is about 144.2609882427.

The spelling of 3002249 in words is "three million, two thousand, two hundred forty-nine".