2041893444 has 24 divisors (see below), whose sum is σ = 5015177440. Its totient is φ = 644808384.

The previous prime is 2041893437. The next prime is 2041893457. The reversal of 2041893444 is 4443981402.

It is a super-2 number, since 2×2041893444² = 8338657673300362272, which contains 22 as substring.

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, 4477609 + ... + 4478064.

Almost surely, 2^2041893444 is an apocalyptic number.

It is an amenable number.

2041893444 is an abundant number, since it is smaller than the sum of its proper divisors (2973283996).

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

2041893444 is a wasteful number, since it uses less digits than its factorization.

2041893444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8955699 (or 8955697 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 2041893444 is about 45187.3150784598. The cubic root of 2041893444 is about 1268.6574035685.

The spelling of 2041893444 in words is "two billion, forty-one million, eight hundred ninety-three thousand, four hundred forty-four".