1168234807 has 2 divisors, whose sum is σ = 1168234808. Its totient is φ = 1168234806.

The previous prime is 1168234801. The next prime is 1168234831. The reversal of 1168234807 is 7084328611.

It is a weak prime.

It is an emirp because it is prime and its reverse (7084328611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1168234807 - 2³ = 1168234799 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1168234807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1168234801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 584117403 + 584117404.

It is an arithmetic number, because the mean of its divisors is an integer number (584117404).

Almost surely, 2^1168234807 is an apocalyptic number.

1168234807 is a deficient number, since it is larger than the sum of its proper divisors (1).

1168234807 is an equidigital number, since it uses as much as digits as its factorization.

1168234807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 1168234807 is about 34179.4500687182. The cubic root of 1168234807 is about 1053.1980521687.

The spelling of 1168234807 in words is "one billion, one hundred sixty-eight million, two hundred thirty-four thousand, eight hundred seven".