1005832362949 has 2 divisors, whose sum is σ = 1005832362950. Its totient is φ = 1005832362948.

The previous prime is 1005832362919. The next prime is 1005832362973. The reversal of 1005832362949 is 9492632385001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 927334332324 + 78498030625 = 962982^2 + 280175^2 .

It is an emirp because it is prime and its reverse (9492632385001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1005832362949 - 2¹³ = 1005832354757 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1005832362896 and 1005832362905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1005832362919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502916181474 + 502916181475.

It is an arithmetic number, because the mean of its divisors is an integer number (502916181475).

Almost surely, 2^{1005832362949} is an apocalyptic number.

It is an amenable number.

1005832362949 is a deficient number, since it is larger than the sum of its proper divisors (1).

1005832362949 is an equidigital number, since it uses as much as digits as its factorization.

1005832362949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2799360, while the sum is 52.

The spelling of 1005832362949 in words is "one trillion, five billion, eight hundred thirty-two million, three hundred sixty-two thousand, nine hundred forty-nine".