4420641412 has 24 divisors (see below), whose sum is σ = 8443808352. Its totient is φ = 2008334400.

The previous prime is 4420641409. The next prime is 4420641451. The reversal of 4420641412 is 2141460244.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62487 + ... + 112897.

It is an arithmetic number, because the mean of its divisors is an integer number (351825348).

Almost surely, 2^4420641412 is an apocalyptic number.

It is an amenable number.

4420641412 is a deficient number, since it is larger than the sum of its proper divisors (4023166940).

4420641412 is a wasteful number, since it uses less digits than its factorization.

4420641412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52419 (or 52417 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 4420641412 is about 66487.9042533302. The cubic root of 4420641412 is about 1641.2009609999.

The spelling of 4420641412 in words is "four billion, four hundred twenty million, six hundred forty-one thousand, four hundred twelve".