3046123 has 4 divisors (see below), whose sum is σ = 3066448. Its totient is φ = 3025800.

The previous prime is 3046103. The next prime is 3046133. The reversal of 3046123 is 3216403.

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

It is a cyclic number.

It is not a de Polignac number, because 3046123 - 2⁹ = 3045611 is a prime.

It is a super-2 number, since 2×3046123² = 18557730662258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3046123.

It is not an unprimeable number, because it can be changed into a prime (3046103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9936 + ... + 10237.

It is an arithmetic number, because the mean of its divisors is an integer number (766612).

Almost surely, 2^3046123 is an apocalyptic number.

3046123 is a deficient number, since it is larger than the sum of its proper divisors (20325).

3046123 is a wasteful number, since it uses less digits than its factorization.

3046123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20324.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3046123 is about 1745.3145848242. The cubic root of 3046123 is about 144.9603220805.

The spelling of 3046123 in words is "three million, forty-six thousand, one hundred twenty-three".