116351405 has 8 divisors (see below), whose sum is σ = 140458752. Its totient is φ = 92523088.

The previous prime is 116351387. The next prime is 116351413. The reversal of 116351405 is 504153611.

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 116351405 - 2⁶ = 116351341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68837 + ... + 70506.

It is an arithmetic number, because the mean of its divisors is an integer number (17557344).

Almost surely, 2^116351405 is an apocalyptic number.

It is an amenable number.

116351405 is a deficient number, since it is larger than the sum of its proper divisors (24107347).

116351405 is a wasteful number, since it uses less digits than its factorization.

116351405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139515.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 116351405 is about 10786.6308456348. The cubic root of 116351405 is about 488.1918714395.

The spelling of 116351405 in words is "one hundred sixteen million, three hundred fifty-one thousand, four hundred five".