116971735 has 4 divisors (see below), whose sum is σ = 140366088. Its totient is φ = 93577384.

The previous prime is 116971727. The next prime is 116971783. The reversal of 116971735 is 537179611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 116971735 - 2³ = 116971727 is a prime.

It is a super-3 number, since 3×116971735³ (a number of 25 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11697169 + ... + 11697178.

It is an arithmetic number, because the mean of its divisors is an integer number (35091522).

Almost surely, 2^116971735 is an apocalyptic number.

116971735 is a deficient number, since it is larger than the sum of its proper divisors (23394353).

116971735 is an equidigital number, since it uses as much as digits as its factorization.

116971735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23394352.

The product of its digits is 39690, while the sum is 40.

The square root of 116971735 is about 10815.3471973858. The cubic root of 116971735 is about 489.0579359065.

The spelling of 116971735 in words is "one hundred sixteen million, nine hundred seventy-one thousand, seven hundred thirty-five".