453224741 has 2 divisors, whose sum is σ = 453224742. Its totient is φ = 453224740.

The previous prime is 453224719. The next prime is 453224747. The reversal of 453224741 is 147422354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 280696516 + 172528225 = 16754^2 + 13135^2 .

It is a cyclic number.

It is not a de Polignac number, because 453224741 - 2²² = 449030437 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 453224698 and 453224707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (453224747) 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, 226612370 + 226612371.

It is an arithmetic number, because the mean of its divisors is an integer number (226612371).

Almost surely, 2^453224741 is an apocalyptic number.

It is an amenable number.

453224741 is a deficient number, since it is larger than the sum of its proper divisors (1).

453224741 is an equidigital number, since it uses as much as digits as its factorization.

453224741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26880, while the sum is 32.

The square root of 453224741 is about 21289.0756257758. The cubic root of 453224741 is about 768.1355583242.

The spelling of 453224741 in words is "four hundred fifty-three million, two hundred twenty-four thousand, seven hundred forty-one".