5446041892 has 24 divisors (see below), whose sum is σ = 9894359160. Its totient is φ = 2619751680.

The previous prime is 5446041889. The next prime is 5446041911. The reversal of 5446041892 is 2981406445.

It can be written as a sum of positive squares in 4 ways, for example, as 142706916 + 5303334976 = 11946^2 + 72824^2 .

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, 50943 + ... + 116134.

It is an arithmetic number, because the mean of its divisors is an integer number (412264965).

Almost surely, 2^5446041892 is an apocalyptic number.

It is an amenable number.

5446041892 is a deficient number, since it is larger than the sum of its proper divisors (4448317268).

5446041892 is a wasteful number, since it uses less digits than its factorization.

5446041892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167391 (or 167389 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 43.

The square root of 5446041892 is about 73797.3027420379. The cubic root of 5446041892 is about 1759.3827350713.

The spelling of 5446041892 in words is "five billion, four hundred forty-six million, forty-one thousand, eight hundred ninety-two".