4005276226 has 32 divisors (see below), whose sum is σ = 6987052800. Its totient is φ = 1686398400.

The previous prime is 4005276199. The next prime is 4005276239. The reversal of 4005276226 is 6226725004.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 4005276191 and 4005276200.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 878200 + ... + 882748.

It is an arithmetic number, because the mean of its divisors is an integer number (218345400).

Almost surely, 2^4005276226 is an apocalyptic number.

4005276226 is a deficient number, since it is larger than the sum of its proper divisors (2981776574).

4005276226 is a wasteful number, since it uses less digits than its factorization.

4005276226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5650.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 4005276226 is about 63287.2516862598. The cubic root of 4005276226 is about 1588.0987025365.

The spelling of 4005276226 in words is "four billion, five million, two hundred seventy-six thousand, two hundred twenty-six".