4051044 has 36 divisors (see below), whose sum is σ = 10330320. Its totient is φ = 1338480.

The previous prime is 4051007. The next prime is 4051051. The reversal of 4051044 is 4401504.

4051044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4287 + ... + 5145.

Almost surely, 2^4051044 is an apocalyptic number.

It is an amenable number.

4051044 is an abundant number, since it is smaller than the sum of its proper divisors (6279276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4051044 is a wasteful number, since it uses less digits than its factorization.

4051044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000 (or 995 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 4051044 is about 2012.7205469215. The cubic root of 4051044 is about 159.4124806889.

Adding to 4051044 its reverse (4401504), we get a palindrome (8452548).

The spelling of 4051044 in words is "four million, fifty-one thousand, forty-four".