84003588049 has 2 divisors, whose sum is σ = 84003588050. Its totient is φ = 84003588048.

The previous prime is 84003588023. The next prime is 84003588077. The reversal of 84003588049 is 94088530048.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 79858803649 + 4144784400 = 282593^2 + 64380^2 .

It is a cyclic number.

It is not a de Polignac number, because 84003588049 - 2⁹ = 84003587537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 84003587993 and 84003588011.

It is not a weakly prime, because it can be changed into another prime (84003588089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42001794024 + 42001794025.

It is an arithmetic number, because the mean of its divisors is an integer number (42001794025).

Almost surely, 2^84003588049 is an apocalyptic number.

It is an amenable number.

84003588049 is a deficient number, since it is larger than the sum of its proper divisors (1).

84003588049 is an equidigital number, since it uses as much as digits as its factorization.

84003588049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1105920, while the sum is 49.

The spelling of 84003588049 in words is "eighty-four billion, three million, five hundred eighty-eight thousand, forty-nine".