5454646117 has 2 divisors, whose sum is σ = 5454646118. Its totient is φ = 5454646116.

The previous prime is 5454646091. The next prime is 5454646157. The reversal of 5454646117 is 7116464545.

5454646117 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4789470436 + 665175681 = 69206^2 + 25791^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5454646117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5454646157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2727323058 + 2727323059.

It is an arithmetic number, because the mean of its divisors is an integer number (2727323059).

Almost surely, 2^5454646117 is an apocalyptic number.

It is an amenable number.

5454646117 is a deficient number, since it is larger than the sum of its proper divisors (1).

5454646117 is an equidigital number, since it uses as much as digits as its factorization.

5454646117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 403200, while the sum is 43.

The square root of 5454646117 is about 73855.5760724944. The cubic root of 5454646117 is about 1760.3087996604.

The spelling of 5454646117 in words is "five billion, four hundred fifty-four million, six hundred forty-six thousand, one hundred seventeen".