1076904290789 has 2 divisors, whose sum is σ = 1076904290790. Its totient is φ = 1076904290788.

The previous prime is 1076904290767. The next prime is 1076904290809. The reversal of 1076904290789 is 9870924096701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 886642574689 + 190261716100 = 941617^2 + 436190^2 .

It is a cyclic number.

It is not a de Polignac number, because 1076904290789 - 2¹² = 1076904286693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1076904290719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538452145394 + 538452145395.

It is an arithmetic number, because the mean of its divisors is an integer number (538452145395).

Almost surely, 2^{1076904290789} is an apocalyptic number.

It is an amenable number.

1076904290789 is a deficient number, since it is larger than the sum of its proper divisors (1).

1076904290789 is an equidigital number, since it uses as much as digits as its factorization.

1076904290789 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13716864, while the sum is 62.

The spelling of 1076904290789 in words is "one trillion, seventy-six billion, nine hundred four million, two hundred ninety thousand, seven hundred eighty-nine".