116379967 has 4 divisors (see below), whose sum is σ = 126959976. Its totient is φ = 105799960.

The previous prime is 116379953. The next prime is 116379979. The reversal of 116379967 is 769973611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 116379967 - 2¹⁹ = 115855679 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 116379967.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116379167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5289988 + ... + 5290009.

It is an arithmetic number, because the mean of its divisors is an integer number (31739994).

Almost surely, 2^116379967 is an apocalyptic number.

116379967 is a deficient number, since it is larger than the sum of its proper divisors (10580009).

116379967 is a wasteful number, since it uses less digits than its factorization.

116379967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10580008.

The product of its digits is 428652, while the sum is 49.

The square root of 116379967 is about 10787.9547181104. The cubic root of 116379967 is about 488.2318153646.

It can be divided in two parts, 116 and 379967, that added together give a palindrome (380083).

The spelling of 116379967 in words is "one hundred sixteen million, three hundred seventy-nine thousand, nine hundred sixty-seven".