116072417 has 4 divisors (see below), whose sum is σ = 116096916. Its totient is φ = 116047920.

The previous prime is 116072377. The next prime is 116072443. The reversal of 116072417 is 714270611.

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

It can be written as a sum of positive squares in 2 ways, for example, as 80120401 + 35952016 = 8951^2 + 5996^2 .

It is a cyclic number.

It is not a de Polignac number, because 116072417 - 2²⁰ = 115023841 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116072417.

It is not an unprimeable number, because it can be changed into a prime (116072477) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2618 + ... + 15459.

It is an arithmetic number, because the mean of its divisors is an integer number (29024229).

Almost surely, 2^116072417 is an apocalyptic number.

It is an amenable number.

116072417 is a deficient number, since it is larger than the sum of its proper divisors (24499).

116072417 is an equidigital number, since it uses as much as digits as its factorization.

116072417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24498.

The product of its (nonzero) digits is 2352, while the sum is 29.

The square root of 116072417 is about 10773.6909645673. The cubic root of 116072417 is about 487.8013628214.

The spelling of 116072417 in words is "one hundred sixteen million, seventy-two thousand, four hundred seventeen".