1167740467 has 4 divisors (see below), whose sum is σ = 1189773360. Its totient is φ = 1145707576.

The previous prime is 1167740423. The next prime is 1167740473. The reversal of 1167740467 is 7640477611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7640477611 = 13 ⋅587729047.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1167740467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1467740467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11016367 + ... + 11016472.

It is an arithmetic number, because the mean of its divisors is an integer number (297443340).

Almost surely, 2^1167740467 is an apocalyptic number.

1167740467 is a deficient number, since it is larger than the sum of its proper divisors (22032893).

1167740467 is an equidigital number, since it uses as much as digits as its factorization.

1167740467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22032892.

The product of its (nonzero) digits is 197568, while the sum is 43.

The square root of 1167740467 is about 34172.2177653134. The cubic root of 1167740467 is about 1053.0494771918.

The spelling of 1167740467 in words is "one billion, one hundred sixty-seven million, seven hundred forty thousand, four hundred sixty-seven".