604026005513461 has 2 divisors, whose sum is σ = 604026005513462. Its totient is φ = 604026005513460.

The previous prime is 604026005513459. The next prime is 604026005513471. The reversal of 604026005513461 is 164315500620406.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 581518514943025 + 22507490570436 = 24114695^2 + 4744206^2 .

It is a cyclic number.

It is not a de Polignac number, because 604026005513461 - 2¹ = 604026005513459 is a prime.

Together with 604026005513459, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (604026005513471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302013002756730 + 302013002756731.

It is an arithmetic number, because the mean of its divisors is an integer number (302013002756731).

Almost surely, 2^{604026005513461} is an apocalyptic number.

It is an amenable number.

604026005513461 is a deficient number, since it is larger than the sum of its proper divisors (1).

604026005513461 is an equidigital number, since it uses as much as digits as its factorization.

604026005513461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 604026005513461 in words is "six hundred four trillion, twenty-six billion, five million, five hundred thirteen thousand, four hundred sixty-one".