1167473713 has 4 divisors (see below), whose sum is σ = 1334255680. Its totient is φ = 1000691748.

The previous prime is 1167473707. The next prime is 1167473717. The reversal of 1167473713 is 3173747611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3173747611 = 131 ⋅24227081.

It is not a de Polignac number, because 1167473713 - 2¹⁷ = 1167342641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1167473717) 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, 83390973 + ... + 83390986.

It is an arithmetic number, because the mean of its divisors is an integer number (333563920).

Almost surely, 2^1167473713 is an apocalyptic number.

It is an amenable number.

1167473713 is a deficient number, since it is larger than the sum of its proper divisors (166781967).

1167473713 is an equidigital number, since it uses as much as digits as its factorization.

1167473713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166781966.

The product of its digits is 74088, while the sum is 40.

The square root of 1167473713 is about 34168.3144594520. The cubic root of 1167473713 is about 1052.9692862702.

The spelling of 1167473713 in words is "one billion, one hundred sixty-seven million, four hundred seventy-three thousand, seven hundred thirteen".