3023105 has 8 divisors (see below), whose sum is σ = 3753000. Its totient is φ = 2334976.

The previous prime is 3023081. The next prime is 3023113. The reversal of 3023105 is 5013203.

It can be written as a sum of positive squares in 4 ways, for example, as 929296 + 2093809 = 964^2 + 1447^2 .

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 3023105 - 2⁸ = 3022849 is a prime.

It is an Ulam 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 3023105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10280 + ... + 10569.

It is an arithmetic number, because the mean of its divisors is an integer number (469125).

Almost surely, 2^3023105 is an apocalyptic number.

It is an amenable number.

3023105 is a deficient number, since it is larger than the sum of its proper divisors (729895).

3023105 is a wasteful number, since it uses less digits than its factorization.

3023105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20883.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 3023105 is about 1738.7078535510. The cubic root of 3023105 is about 144.5942680584.

Adding to 3023105 its reverse (5013203), we get a palindrome (8036308).

The spelling of 3023105 in words is "three million, twenty-three thousand, one hundred five".