4000221410 has 16 divisors (see below), whose sum is σ = 7513459776. Its totient is φ = 1530519408.

The previous prime is 4000221383. The next prime is 4000221413. The reversal of 4000221410 is 141220004.

It is not an unprimeable number, because it can be changed into a prime (4000221413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8695904 + ... + 8696363.

It is an arithmetic number, because the mean of its divisors is an integer number (469591236).

Almost surely, 2^4000221410 is an apocalyptic number.

4000221410 is a deficient number, since it is larger than the sum of its proper divisors (3513238366).

4000221410 is a wasteful number, since it uses less digits than its factorization.

4000221410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17392297.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 4000221410 is about 63247.3035788879. The cubic root of 4000221410 is about 1587.4303403001.

Adding to 4000221410 its reverse (141220004), we get a palindrome (4141441414).

The spelling of 4000221410 in words is "four billion, two hundred twenty-one thousand, four hundred ten".