1166514367 has 16 divisors (see below), whose sum is σ = 1245024000. Its totient is φ = 1089785664.

The previous prime is 1166514353. The next prime is 1166514373. The reversal of 1166514367 is 7634156611.

It is a cyclic number.

It is not a de Polignac number, because 1166514367 - 2¹⁵ = 1166481599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1166514317) 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 in 15 ways as a sum of consecutive naturals, for example, 883734 + ... + 885052.

It is an arithmetic number, because the mean of its divisors is an integer number (77814000).

Almost surely, 2^1166514367 is an apocalyptic number.

1166514367 is a deficient number, since it is larger than the sum of its proper divisors (78509633).

1166514367 is a wasteful number, since it uses less digits than its factorization.

1166514367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1950.

The product of its digits is 90720, while the sum is 40.

The square root of 1166514367 is about 34154.2730415976. The cubic root of 1166514367 is about 1052.6807890702.

The spelling of 1166514367 in words is "one billion, one hundred sixty-six million, five hundred fourteen thousand, three hundred sixty-seven".