1163417671 has 16 divisors (see below), whose sum is σ = 1376202240. Its totient is φ = 973162080.

The previous prime is 1163417657. The next prime is 1163417683. The reversal of 1163417671 is 1767143611.

It is a cyclic number.

It is not a de Polignac number, because 1163417671 - 2¹¹ = 1163415623 is a prime.

It is a super-3 number, since 3×1163417671³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1163417671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1163417611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96715 + ... + 108076.

It is an arithmetic number, because the mean of its divisors is an integer number (86012640).

Almost surely, 2^1163417671 is an apocalyptic number.

1163417671 is a deficient number, since it is larger than the sum of its proper divisors (212784569).

1163417671 is a wasteful number, since it uses less digits than its factorization.

1163417671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204846.

The product of its digits is 21168, while the sum is 37.

The square root of 1163417671 is about 34108.9089681860. The cubic root of 1163417671 is about 1051.7484612960.

The spelling of 1163417671 in words is "one billion, one hundred sixty-three million, four hundred seventeen thousand, six hundred seventy-one".