3054923 has 2 divisors, whose sum is σ = 3054924. Its totient is φ = 3054922.

The previous prime is 3054913. The next prime is 3054937. The reversal of 3054923 is 3294503.

It is a weak prime.

It is an emirp because it is prime and its reverse (3294503) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3054923 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 3054892 and 3054901.

It is not a weakly prime, because it can be changed into another prime (3054913) 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 as a sum of consecutive naturals, namely, 1527461 + 1527462.

It is an arithmetic number, because the mean of its divisors is an integer number (1527462).

Almost surely, 2^3054923 is an apocalyptic number.

3054923 is a deficient number, since it is larger than the sum of its proper divisors (1).

3054923 is an equidigital number, since it uses as much as digits as its factorization.

3054923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 3054923 is about 1747.8338021677. The cubic root of 3054923 is about 145.0997807065.

The spelling of 3054923 in words is "three million, fifty-four thousand, nine hundred twenty-three".