4044468 has 12 divisors (see below), whose sum is σ = 9437120. Its totient is φ = 1348152.

The previous prime is 4044463. The next prime is 4044479. The reversal of 4044468 is 8644404.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4044463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168508 + ... + 168531.

Almost surely, 2^4044468 is an apocalyptic number.

It is an amenable number.

4044468 is an abundant number, since it is smaller than the sum of its proper divisors (5392652).

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

4044468 is a wasteful number, since it uses less digits than its factorization.

4044468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337046 (or 337044 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

The square root of 4044468 is about 2011.0862736342. The cubic root of 4044468 is about 159.3261766635.

The spelling of 4044468 in words is "four million, forty-four thousand, four hundred sixty-eight".