116786757 has 8 divisors (see below), whose sum is σ = 158268640. Its totient is φ = 76581360.

The previous prime is 116786713. The next prime is 116786767. The reversal of 116786757 is 757687611.

It is a happy number.

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

It is not a de Polignac number, because 116786757 - 2⁷ = 116786629 is a prime.

It is a super-2 number, since 2×116786757² = 27278293221154098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116786707) 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 7 ways as a sum of consecutive naturals, for example, 318907 + ... + 319272.

It is an arithmetic number, because the mean of its divisors is an integer number (19783580).

Almost surely, 2^116786757 is an apocalyptic number.

It is an amenable number.

116786757 is a deficient number, since it is larger than the sum of its proper divisors (41481883).

116786757 is an equidigital number, since it uses as much as digits as its factorization.

116786757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638243.

The product of its digits is 493920, while the sum is 48.

The square root of 116786757 is about 10806.7921697421. The cubic root of 116786757 is about 488.8000026898.

The spelling of 116786757 in words is "one hundred sixteen million, seven hundred eighty-six thousand, seven hundred fifty-seven".