2046739000297 has 2 divisors, whose sum is σ = 2046739000298. Its totient is φ = 2046739000296.

The previous prime is 2046739000279. The next prime is 2046739000321. The reversal of 2046739000297 is 7920009376402.

It is a happy number.

Together with previous prime (2046739000279) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1569760915801 + 476978084496 = 1252901^2 + 690636^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2046739000297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2046739000297.

It is not a weakly prime, because it can be changed into another prime (2046739000897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1023369500148 + 1023369500149.

It is an arithmetic number, because the mean of its divisors is an integer number (1023369500149).

Almost surely, 2^{2046739000297} is an apocalyptic number.

It is an amenable number.

2046739000297 is a deficient number, since it is larger than the sum of its proper divisors (1).

2046739000297 is an equidigital number, since it uses as much as digits as its factorization.

2046739000297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1143072, while the sum is 49.

The spelling of 2046739000297 in words is "two trillion, forty-six billion, seven hundred thirty-nine million, two hundred ninety-seven", and thus it is an aban number.