1166896934 has 16 divisors (see below), whose sum is σ = 2046916608. Its totient is φ = 488468232.

The previous prime is 1166896933. The next prime is 1166896943. The reversal of 1166896934 is 4396986611.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1166896933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 968582 + ... + 969785.

It is an arithmetic number, because the mean of its divisors is an integer number (127932288).

Almost surely, 2^1166896934 is an apocalyptic number.

1166896934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1166896934 is a deficient number, since it is larger than the sum of its proper divisors (880019674).

1166896934 is a wasteful number, since it uses less digits than its factorization.

1166896934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1938419.

The product of its digits is 1679616, while the sum is 53.

The square root of 1166896934 is about 34159.8731555022. The cubic root of 1166896934 is about 1052.7958546381.

The spelling of 1166896934 in words is "one billion, one hundred sixty-six million, eight hundred ninety-six thousand, nine hundred thirty-four".