116933890 has 8 divisors (see below), whose sum is σ = 210481020. Its totient is φ = 46773552.

The previous prime is 116933851. The next prime is 116933893. The reversal of 116933890 is 98339611.

It can be written as a sum of positive squares in 2 ways, for example, as 116877721 + 56169 = 10811^2 + 237^2 .

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

It is not an unprimeable number, because it can be changed into a prime (116933893) 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 3 ways as a sum of consecutive naturals, for example, 5846685 + ... + 5846704.

Almost surely, 2^116933890 is an apocalyptic number.

116933890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116933890 is a deficient number, since it is larger than the sum of its proper divisors (93547130).

116933890 is a wasteful number, since it uses less digits than its factorization.

116933890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11693396.

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 116933890 is about 10813.5974587553. The cubic root of 116933890 is about 489.0051869981.

The spelling of 116933890 in words is "one hundred sixteen million, nine hundred thirty-three thousand, eight hundred ninety".