1168274713 has 2 divisors, whose sum is σ = 1168274714. Its totient is φ = 1168274712.

The previous prime is 1168274689. The next prime is 1168274743. The reversal of 1168274713 is 3174728611.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1136498944 + 31775769 = 33712^2 + 5637^2 .

It is a cyclic number.

It is not a de Polignac number, because 1168274713 - 2¹³ = 1168266521 is a prime.

It is not a weakly prime, because it can be changed into another prime (1168274743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 584137356 + 584137357.

It is an arithmetic number, because the mean of its divisors is an integer number (584137357).

Almost surely, 2^1168274713 is an apocalyptic number.

It is an amenable number.

1168274713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1168274713 is an equidigital number, since it uses as much as digits as its factorization.

1168274713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 56448, while the sum is 40.

The square root of 1168274713 is about 34180.0338355596. The cubic root of 1168274713 is about 1053.2100441766.

The spelling of 1168274713 in words is "one billion, one hundred sixty-eight million, two hundred seventy-four thousand, seven hundred thirteen".