116763286 has 4 divisors (see below), whose sum is σ = 175144932. Its totient is φ = 58381642.

The previous prime is 116763277. The next prime is 116763287. The reversal of 116763286 is 682367611.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 682367611 = 23 ⋅29668157.

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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (116763287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29190820 + ... + 29190823.

It is an arithmetic number, because the mean of its divisors is an integer number (43786233).

Almost surely, 2^116763286 is an apocalyptic number.

116763286 is a deficient number, since it is larger than the sum of its proper divisors (58381646).

116763286 is an equidigital number, since it uses as much as digits as its factorization.

116763286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58381645.

The product of its digits is 72576, while the sum is 40.

The square root of 116763286 is about 10805.7061777563. The cubic root of 116763286 is about 488.7672552739.

The spelling of 116763286 in words is "one hundred sixteen million, seven hundred sixty-three thousand, two hundred eighty-six".