4064069586965 has 8 divisors (see below), whose sum is σ = 5045051901240. Its totient is φ = 3139143404992.

The previous prime is 4064069586953. The next prime is 4064069586991. The reversal of 4064069586965 is 5696859604604.

It can be written as a sum of positive squares in 4 ways, for example, as 21746221156 + 4042323365809 = 147466^2 + 2010553^2 .

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 4064069586965 - 2¹² = 4064069582869 is a prime.

It is a super-2 number, since 2×4064069586965² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4064069586895 and 4064069586904.

It is a congruent number.

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, 14014032914 + ... + 14014033203.

It is an arithmetic number, because the mean of its divisors is an integer number (630631487655).

Almost surely, 2^{4064069586965} is an apocalyptic number.

It is an amenable number.

4064069586965 is a deficient number, since it is larger than the sum of its proper divisors (980982314275).

4064069586965 is a wasteful number, since it uses less digits than its factorization.

4064069586965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28028066151.

The product of its (nonzero) digits is 335923200, while the sum is 68.

The spelling of 4064069586965 in words is "four trillion, sixty-four billion, sixty-nine million, five hundred eighty-six thousand, nine hundred sixty-five".