116862747 has 8 divisors (see below), whose sum is σ = 162591744. Its totient is φ = 74521128.

The previous prime is 116862737. The next prime is 116862773. The reversal of 116862747 is 747268611.

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

It is not a de Polignac number, because 116862747 - 2¹¹ = 116860699 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 116862699 and 116862708.

It is not an unprimeable number, because it can be changed into a prime (116862737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 846763 + ... + 846900.

It is an arithmetic number, because the mean of its divisors is an integer number (20323968).

Almost surely, 2^116862747 is an apocalyptic number.

116862747 is a deficient number, since it is larger than the sum of its proper divisors (45728997).

116862747 is a wasteful number, since it uses less digits than its factorization.

116862747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1693689.

The product of its digits is 112896, while the sum is 42.

The square root of 116862747 is about 10810.3074424366. The cubic root of 116862747 is about 488.9059960401.

The spelling of 116862747 in words is "one hundred sixteen million, eight hundred sixty-two thousand, seven hundred forty-seven".