4006064145 has 16 divisors (see below), whose sum is σ = 6411555072. Its totient is φ = 2135950080.

The previous prime is 4006064141. The next prime is 4006064149. The reversal of 4006064145 is 5414606004.

4006064145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4006064141) and next prime (4006064149).

It is not a de Polignac number, because 4006064145 - 2² = 4006064141 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4006064141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17689 + ... + 91241.

It is an arithmetic number, because the mean of its divisors is an integer number (400722192).

Almost surely, 2^4006064145 is an apocalyptic number.

It is an amenable number.

4006064145 is a deficient number, since it is larger than the sum of its proper divisors (2405490927).

4006064145 is a wasteful number, since it uses less digits than its factorization.

4006064145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77192.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 4006064145 is about 63293.4763226037. The cubic root of 4006064145 is about 1588.2028327744.

The spelling of 4006064145 in words is "four billion, six million, sixty-four thousand, one hundred forty-five".