3048623 has 2 divisors, whose sum is σ = 3048624. Its totient is φ = 3048622.

The previous prime is 3048611. The next prime is 3048629. The reversal of 3048623 is 3268403.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3048623 - 2¹⁰ = 3047599 is a prime.

It is a super-2 number, since 2×3048623² = 18588204392258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3048592 and 3048601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3048629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1524311 + 1524312.

It is an arithmetic number, because the mean of its divisors is an integer number (1524312).

Almost surely, 2^3048623 is an apocalyptic number.

3048623 is a deficient number, since it is larger than the sum of its proper divisors (1).

3048623 is an equidigital number, since it uses as much as digits as its factorization.

3048623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 3048623 is about 1746.0306411973. The cubic root of 3048623 is about 144.9999682917. Note that the first 4 decimals are identical.

The spelling of 3048623 in words is "three million, forty-eight thousand, six hundred twenty-three".