9054548453 has 2 divisors, whose sum is σ = 9054548454. Its totient is φ = 9054548452.

The previous prime is 9054548441. The next prime is 9054548473. The reversal of 9054548453 is 3548454509.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6818960929 + 2235587524 = 82577^2 + 47282^2 .

It is a cyclic number.

It is not a de Polignac number, because 9054548453 - 2⁶ = 9054548389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9054548398 and 9054548407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9054548413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4527274226 + 4527274227.

It is an arithmetic number, because the mean of its divisors is an integer number (4527274227).

Almost surely, 2^9054548453 is an apocalyptic number.

It is an amenable number.

9054548453 is a deficient number, since it is larger than the sum of its proper divisors (1).

9054548453 is an equidigital number, since it uses as much as digits as its factorization.

9054548453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728000, while the sum is 47.

The square root of 9054548453 is about 95155.3910874208. The cubic root of 9054548453 is about 2084.2777818627.

The spelling of 9054548453 in words is "nine billion, fifty-four million, five hundred forty-eight thousand, four hundred fifty-three".