4046285125444 has 27 divisors (see below), whose sum is σ = 7100830697751. Its totient is φ = 2017492152480.

The previous prime is 4046285125433. The next prime is 4046285125471. The reversal of 4046285125444 is 4445215826404.

It is a happy number.

The square root of 4046285125444 is 2011538.

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

4046285125444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2882993451844 + 1163291673600 = 1697938^2 + 1078560^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1693713802 + ... + 1693716190.

Almost surely, 2^{4046285125444} is an apocalyptic number.

4046285125444 is the 2011538-th square number.

It is an amenable number.

4046285125444 is a deficient number, since it is larger than the sum of its proper divisors (3054545572307).

4046285125444 is an frugal number, since it uses more digits than its factorization.

4046285125444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5624 (or 2812 counting only the distinct ones).

The product of its (nonzero) digits is 4915200, while the sum is 49.

Multiplying 4046285125444 by its sum of digits (49), we get a square (198267971146756 = 14080766²).

The spelling of 4046285125444 in words is "four trillion, forty-six billion, two hundred eighty-five million, one hundred twenty-five thousand, four hundred forty-four".