8454088417 has 2 divisors, whose sum is σ = 8454088418. Its totient is φ = 8454088416.

The previous prime is 8454088369. The next prime is 8454088453. The reversal of 8454088417 is 7148804548.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8076796641 + 377291776 = 89871^2 + 19424^2 .

It is a cyclic number.

It is not a de Polignac number, because 8454088417 - 2⁷ = 8454088289 is a prime.

It is a super-2 number, since 2×8454088417² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8454088477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4227044208 + 4227044209.

It is an arithmetic number, because the mean of its divisors is an integer number (4227044209).

Almost surely, 2^8454088417 is an apocalyptic number.

It is an amenable number.

8454088417 is a deficient number, since it is larger than the sum of its proper divisors (1).

8454088417 is an equidigital number, since it uses as much as digits as its factorization.

8454088417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1146880, while the sum is 49.

The square root of 8454088417 is about 91946.1169218146. The cubic root of 8454088417 is about 2037.1464988085.

The spelling of 8454088417 in words is "eight billion, four hundred fifty-four million, eighty-eight thousand, four hundred seventeen".