4005530026 has 16 divisors (see below), whose sum is σ = 6203658240. Its totient is φ = 1937676240.

The previous prime is 4005529981. The next prime is 4005530027. The reversal of 4005530026 is 6200355004.

It is not an unprimeable number, because it can be changed into a prime (4005530027) 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, 459880 + ... + 468508.

It is an arithmetic number, because the mean of its divisors is an integer number (387728640).

Almost surely, 2^4005530026 is an apocalyptic number.

4005530026 is a deficient number, since it is larger than the sum of its proper divisors (2198128214).

4005530026 is a wasteful number, since it uses less digits than its factorization.

4005530026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16149.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 4005530026 is about 63289.2567976588. The cubic root of 4005530026 is about 1588.1322458690.

The spelling of 4005530026 in words is "four billion, five million, five hundred thirty thousand, twenty-six".