116967787 has 8 divisors (see below), whose sum is σ = 117800240. Its totient is φ = 116138880.

The previous prime is 116967761. The next prime is 116967821. The reversal of 116967787 is 787769611.

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

It is a cyclic number.

It is not a de Polignac number, because 116967787 - 2¹⁵ = 116935019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116967707) 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, 103039 + ... + 104167.

It is an arithmetic number, because the mean of its divisors is an integer number (14725030).

Almost surely, 2^116967787 is an apocalyptic number.

116967787 is a deficient number, since it is larger than the sum of its proper divisors (832453).

116967787 is a wasteful number, since it uses less digits than its factorization.

116967787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1773.

The product of its digits is 889056, while the sum is 52.

The square root of 116967787 is about 10815.1646774333. The cubic root of 116967787 is about 489.0524336586.

The spelling of 116967787 in words is "one hundred sixteen million, nine hundred sixty-seven thousand, seven hundred eighty-seven".