1167375479 has 2 divisors, whose sum is σ = 1167375480. Its totient is φ = 1167375478.

The previous prime is 1167375467. The next prime is 1167375497. The reversal of 1167375479 is 9745737611.

Together with next prime (1167375497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1167375479 - 2²⁸ = 898940023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1167375439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 583687739 + 583687740.

It is an arithmetic number, because the mean of its divisors is an integer number (583687740).

Almost surely, 2^1167375479 is an apocalyptic number.

1167375479 is a deficient number, since it is larger than the sum of its proper divisors (1).

1167375479 is an equidigital number, since it uses as much as digits as its factorization.

1167375479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1111320, while the sum is 50.

The square root of 1167375479 is about 34166.8769278083. The cubic root of 1167375479 is about 1052.9397523330.

The spelling of 1167375479 in words is "one billion, one hundred sixty-seven million, three hundred seventy-five thousand, four hundred seventy-nine".