1166699336 has 16 divisors (see below), whose sum is σ = 2386430640. Its totient is φ = 530317840.

The previous prime is 1166699333. The next prime is 1166699363. The reversal of 1166699336 is 6339966611.

It is a happy number.

It is a super-2 number, since 2×1166699336² = 2722374681245681792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1166699333) 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 3 ways as a sum of consecutive naturals, for example, 6628886 + ... + 6629061.

It is an arithmetic number, because the mean of its divisors is an integer number (149151915).

Almost surely, 2^1166699336 is an apocalyptic number.

It is an amenable number.

1166699336 is an abundant number, since it is smaller than the sum of its proper divisors (1219731304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1166699336 is a wasteful number, since it uses less digits than its factorization.

1166699336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13257964 (or 13257960 counting only the distinct ones).

The product of its digits is 944784, while the sum is 50.

The square root of 1166699336 is about 34156.9807799226. The cubic root of 1166699336 is about 1052.7364257680.

The spelling of 1166699336 in words is "one billion, one hundred sixty-six million, six hundred ninety-nine thousand, three hundred thirty-six".