116047786 has 8 divisors (see below), whose sum is σ = 174209184. Its totient is φ = 57978060.

The previous prime is 116047781. The next prime is 116047807. The reversal of 116047786 is 687740611.

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 (116047781) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19660 + ... + 24871.

It is an arithmetic number, because the mean of its divisors is an integer number (21776148).

Almost surely, 2^116047786 is an apocalyptic number.

116047786 is a deficient number, since it is larger than the sum of its proper divisors (58161398).

116047786 is a wasteful number, since it uses less digits than its factorization.

116047786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45836.

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 116047786 is about 10772.5477952061. The cubic root of 116047786 is about 487.7668559573.

The spelling of 116047786 in words is "one hundred sixteen million, forty-seven thousand, seven hundred eighty-six".