4062664065 has 8 divisors (see below), whose sum is σ = 6500262528. Its totient is φ = 2166754160.

The previous prime is 4062664043. The next prime is 4062664069. The reversal of 4062664065 is 5604662604.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4062664065 - 2¹² = 4062659969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4062664069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135422121 + ... + 135422150.

It is an arithmetic number, because the mean of its divisors is an integer number (812532816).

Almost surely, 2^4062664065 is an apocalyptic number.

It is an amenable number.

4062664065 is a deficient number, since it is larger than the sum of its proper divisors (2437598463).

4062664065 is a wasteful number, since it uses less digits than its factorization.

4062664065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270844279.

The product of its (nonzero) digits is 207360, while the sum is 39.

The square root of 4062664065 is about 63739.0309386643. The cubic root of 4062664065 is about 1595.6475543349.

The spelling of 4062664065 in words is "four billion, sixty-two million, six hundred sixty-four thousand, sixty-five".