116667970 has 8 divisors (see below), whose sum is σ = 210002364. Its totient is φ = 46667184.

The previous prime is 116667917. The next prime is 116667979. The reversal of 116667970 is 79766611.

It can be written as a sum of positive squares in 2 ways, for example, as 112211649 + 4456321 = 10593^2 + 2111^2 .

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

It is a super-2 number, since 2×116667970² = 27222830447841800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116667979) 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, 5833389 + ... + 5833408.

Almost surely, 2^116667970 is an apocalyptic number.

116667970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116667970 is a deficient number, since it is larger than the sum of its proper divisors (93334394).

116667970 is a wasteful number, since it uses less digits than its factorization.

116667970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11666804.

The product of its (nonzero) digits is 95256, while the sum is 43.

The square root of 116667970 is about 10801.2948297878. The cubic root of 116667970 is about 488.6342225266.

The spelling of 116667970 in words is "one hundred sixteen million, six hundred sixty-seven thousand, nine hundred seventy".