8483124649 has 2 divisors, whose sum is σ = 8483124650. Its totient is φ = 8483124648.

The previous prime is 8483124641. The next prime is 8483124679. The reversal of 8483124649 is 9464213848.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8262810000 + 220314649 = 90900^2 + 14843^2 .

It is a cyclic number.

It is not a de Polignac number, because 8483124649 - 2³ = 8483124641 is a prime.

It is not a weakly prime, because it can be changed into another prime (8483124641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4241562324 + 4241562325.

It is an arithmetic number, because the mean of its divisors is an integer number (4241562325).

Almost surely, 2^8483124649 is an apocalyptic number.

It is an amenable number.

8483124649 is a deficient number, since it is larger than the sum of its proper divisors (1).

8483124649 is an equidigital number, since it uses as much as digits as its factorization.

8483124649 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1327104, while the sum is 49.

The square root of 8483124649 is about 92103.8796631282. The cubic root of 8483124649 is about 2039.4760804542.

The spelling of 8483124649 in words is "eight billion, four hundred eighty-three million, one hundred twenty-four thousand, six hundred forty-nine".