6004998403409 has 2 divisors, whose sum is σ = 6004998403410. Its totient is φ = 6004998403408.

The previous prime is 6004998403399. The next prime is 6004998403471. The reversal of 6004998403409 is 9043048994006.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5119652902225 + 885345501184 = 2262665^2 + 940928^2 .

It is a cyclic number.

It is not a de Polignac number, because 6004998403409 - 2¹⁶ = 6004998337873 is a prime.

It is not a weakly prime, because it can be changed into another prime (6004998405409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3002499201704 + 3002499201705.

It is an arithmetic number, because the mean of its divisors is an integer number (3002499201705).

Almost surely, 2^{6004998403409} is an apocalyptic number.

It is an amenable number.

6004998403409 is a deficient number, since it is larger than the sum of its proper divisors (1).

6004998403409 is an equidigital number, since it uses as much as digits as its factorization.

6004998403409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6718464, while the sum is 56.

The spelling of 6004998403409 in words is "six trillion, four billion, nine hundred ninety-eight million, four hundred three thousand, four hundred nine".