8484454151 has 2 divisors, whose sum is σ = 8484454152. Its totient is φ = 8484454150.

The previous prime is 8484454117. The next prime is 8484454159. The reversal of 8484454151 is 1514544848.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8484454151 is a prime.

It is a super-2 number, since 2×8484454151² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8484454159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4242227075 + 4242227076.

It is an arithmetic number, because the mean of its divisors is an integer number (4242227076).

Almost surely, 2^8484454151 is an apocalyptic number.

8484454151 is a deficient number, since it is larger than the sum of its proper divisors (1).

8484454151 is an equidigital number, since it uses as much as digits as its factorization.

8484454151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 409600, while the sum is 44.

The square root of 8484454151 is about 92111.0967853494. The cubic root of 8484454151 is about 2039.5826192592.

Adding to 8484454151 its reverse (1514544848), we get a palindrome (9998998999).

The spelling of 8484454151 in words is "eight billion, four hundred eighty-four million, four hundred fifty-four thousand, one hundred fifty-one".