3164472665 has 8 divisors (see below), whose sum is σ = 3797808000. Its totient is φ = 2531284272.

The previous prime is 3164472659. The next prime is 3164472719. The reversal of 3164472665 is 5662744613.

3164472665 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3164472665 - 2¹² = 3164468569 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18086 + ... + 81584.

It is an arithmetic number, because the mean of its divisors is an integer number (474726000).

Almost surely, 2^3164472665 is an apocalyptic number.

It is an amenable number.

3164472665 is a deficient number, since it is larger than the sum of its proper divisors (633335335).

3164472665 is an equidigital number, since it uses as much as digits as its factorization.

3164472665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73471.

The product of its digits is 725760, while the sum is 44.

The square root of 3164472665 is about 56253.6457929617. The cubic root of 3164472665 is about 1468.1387994060.

The spelling of 3164472665 in words is "three billion, one hundred sixty-four million, four hundred seventy-two thousand, six hundred sixty-five".