116267671 has 4 divisors (see below), whose sum is σ = 125211352. Its totient is φ = 107323992.

The previous prime is 116267633. The next prime is 116267681. The reversal of 116267671 is 176762611.

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 116267671 - 2²¹ = 114170519 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 116267671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116267681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4471821 + ... + 4471846.

It is an arithmetic number, because the mean of its divisors is an integer number (31302838).

Almost surely, 2^116267671 is an apocalyptic number.

116267671 is a deficient number, since it is larger than the sum of its proper divisors (8943681).

116267671 is an equidigital number, since it uses as much as digits as its factorization.

116267671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8943680.

The product of its digits is 21168, while the sum is 37.

The square root of 116267671 is about 10782.7487682872. The cubic root of 116267671 is about 488.0747318476.

The spelling of 116267671 in words is "one hundred sixteen million, two hundred sixty-seven thousand, six hundred seventy-one".