4043590113424 has 15 divisors (see below), whose sum is σ = 7834471429017. Its totient is φ = 2021791034976.

The previous prime is 4043590113413. The next prime is 4043590113443. The reversal of 4043590113424 is 4243110953404.

The square root of 4043590113424 is 2010868.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4042431936400 + 1158177024 = 2010580^2 + 34032^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 7792114 + ... + 8294830.

Almost surely, 2^{4043590113424} is an apocalyptic number.

4043590113424 is the 2010868-th square number.

It is an amenable number.

4043590113424 is a deficient number, since it is larger than the sum of its proper divisors (3790881315593).

4043590113424 is an frugal number, since it uses more digits than its factorization.

4043590113424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005442 (or 502719 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 4043590113424 in words is "four trillion, forty-three billion, five hundred ninety million, one hundred thirteen thousand, four hundred twenty-four".