5450923 has 2 divisors, whose sum is σ = 5450924. Its totient is φ = 5450922.

The previous prime is 5450917. The next prime is 5450933. The reversal of 5450923 is 3290545.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5450923 - 2¹⁷ = 5319851 is a prime.

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 = 5450891 and 5450900.

It is not a weakly prime, because it can be changed into another prime (5450903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2725461 + 2725462.

It is an arithmetic number, because the mean of its divisors is an integer number (2725462).

Almost surely, 2^5450923 is an apocalyptic number.

5450923 is a deficient number, since it is larger than the sum of its proper divisors (1).

5450923 is an equidigital number, since it uses as much as digits as its factorization.

5450923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 5450923 is about 2334.7211824970. The cubic root of 5450923 is about 175.9908203718.

The spelling of 5450923 in words is "five million, four hundred fifty thousand, nine hundred twenty-three".