1167600001 has 8 divisors (see below), whose sum is σ = 1278913320. Its totient is φ = 1061023488.

The previous prime is 1167599971. The next prime is 1167600053. The reversal of 1167600001 is 1000067611.

It can be written as a sum of positive squares in 4 ways, for example, as 172134400 + 995465601 = 13120^2 + 31551^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1167600001 - 2¹¹ = 1167597953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1167603001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1183686 + ... + 1184671.

It is an arithmetic number, because the mean of its divisors is an integer number (159864165).

Almost surely, 2^1167600001 is an apocalyptic number.

It is an amenable number.

1167600001 is a deficient number, since it is larger than the sum of its proper divisors (111313319).

1167600001 is a wasteful number, since it uses less digits than its factorization.

1167600001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2368403.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 1167600001 is about 34170.1624374248. The cubic root of 1167600001 is about 1053.0072521759.

Adding to 1167600001 its reverse (1000067611), we get a palindrome (2167667612).

The spelling of 1167600001 in words is "one billion, one hundred sixty-seven million, six hundred thousand, one".