1740184001849 has 2 divisors, whose sum is σ = 1740184001850. Its totient is φ = 1740184001848.

The previous prime is 1740184001767. The next prime is 1740184001879. The reversal of 1740184001849 is 9481004810471.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1257297991849 + 482886010000 = 1121293^2 + 694900^2 .

It is a cyclic number.

It is not a de Polignac number, because 1740184001849 - 2⁸ = 1740184001593 is a prime.

It is not a weakly prime, because it can be changed into another prime (1740184001879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 870092000924 + 870092000925.

It is an arithmetic number, because the mean of its divisors is an integer number (870092000925).

Almost surely, 2^{1740184001849} is an apocalyptic number.

It is an amenable number.

1740184001849 is a deficient number, since it is larger than the sum of its proper divisors (1).

1740184001849 is an equidigital number, since it uses as much as digits as its factorization.

1740184001849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 258048, while the sum is 47.

The spelling of 1740184001849 in words is "one trillion, seven hundred forty billion, one hundred eighty-four million, one thousand, eight hundred forty-nine".