4044043401 has 8 divisors (see below), whose sum is σ = 5392409760. Its totient is φ = 2695852992.

The previous prime is 4044043397. The next prime is 4044043411. The reversal of 4044043401 is 1043404404.

4044043401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4044043401 - 2² = 4044043397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4044043411) 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, 25185 + ... + 93393.

It is an arithmetic number, because the mean of its divisors is an integer number (674051220).

Almost surely, 2^4044043401 is an apocalyptic number.

It is an amenable number.

4044043401 is a deficient number, since it is larger than the sum of its proper divisors (1348366359).

4044043401 is a wasteful number, since it uses less digits than its factorization.

4044043401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87975.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4044043401 is about 63592.7936247497. The cubic root of 4044043401 is about 1593.2060097319.

Adding to 4044043401 its reverse (1043404404), we get a palindrome (5087447805).

The spelling of 4044043401 in words is "four billion, forty-four million, forty-three thousand, four hundred one".