5445953 has 2 divisors, whose sum is σ = 5445954. Its totient is φ = 5445952.

The previous prime is 5445931. The next prime is 5445959. The reversal of 5445953 is 3595445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5276209 + 169744 = 2297^2 + 412^2 .

It is a cyclic number.

It is not a de Polignac number, because 5445953 - 2⁶ = 5445889 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5445959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722976 + 2722977.

It is an arithmetic number, because the mean of its divisors is an integer number (2722977).

Almost surely, 2^5445953 is an apocalyptic number.

It is an amenable number.

5445953 is a deficient number, since it is larger than the sum of its proper divisors (1).

5445953 is an equidigital number, since it uses as much as digits as its factorization.

5445953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54000, while the sum is 35.

The square root of 5445953 is about 2333.6565728487. The cubic root of 5445953 is about 175.9373162621.

The spelling of 5445953 in words is "five million, four hundred forty-five thousand, nine hundred fifty-three".