116064571 has 4 divisors (see below), whose sum is σ = 132645232. Its totient is φ = 99483912.

The previous prime is 116064551. The next prime is 116064607. The reversal of 116064571 is 175460611.

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 116064571 - 2⁵ = 116064539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116064511) 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, 8290320 + ... + 8290333.

It is an arithmetic number, because the mean of its divisors is an integer number (33161308).

Almost surely, 2^116064571 is an apocalyptic number.

116064571 is a deficient number, since it is larger than the sum of its proper divisors (16580661).

116064571 is an equidigital number, since it uses as much as digits as its factorization.

116064571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16580660.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 116064571 is about 10773.3268306499. The cubic root of 116064571 is about 487.7903714770.

The spelling of 116064571 in words is "one hundred sixteen million, sixty-four thousand, five hundred seventy-one".