4472105453 has 2 divisors, whose sum is σ = 4472105454. Its totient is φ = 4472105452.

The previous prime is 4472105447. The next prime is 4472105503. The reversal of 4472105453 is 3545012744.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4128448009 + 343657444 = 64253^2 + 18538^2 .

It is a cyclic number.

It is not a de Polignac number, because 4472105453 - 2²⁸ = 4203669997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4472104453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2236052726 + 2236052727.

It is an arithmetic number, because the mean of its divisors is an integer number (2236052727).

Almost surely, 2^4472105453 is an apocalyptic number.

It is an amenable number.

4472105453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4472105453 is an equidigital number, since it uses as much as digits as its factorization.

4472105453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 4472105453 is about 66873.8024416139. The cubic root of 4472105453 is about 1647.5452267560.

The spelling of 4472105453 in words is "four billion, four hundred seventy-two million, one hundred five thousand, four hundred fifty-three".