2054444482 has 32 divisors (see below), whose sum is σ = 3199014000. Its totient is φ = 988876800.

The previous prime is 2054444473. The next prime is 2054444507. The reversal of 2054444482 is 2844444502.

It can be written as a sum of positive squares in 8 ways, for example, as 279591841 + 1774852641 = 16721^2 + 42129^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2210994 + ... + 2211922.

Almost surely, 2^2054444482 is an apocalyptic number.

2054444482 is a deficient number, since it is larger than the sum of its proper divisors (1144569518).

2054444482 is a wasteful number, since it uses less digits than its factorization.

2054444482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302.

The product of its (nonzero) digits is 163840, while the sum is 37.

The square root of 2054444482 is about 45325.9802100297. The cubic root of 2054444482 is about 1271.2514751598.

Adding to 2054444482 its reverse (2844444502), we get a palindrome (4898888984).

The spelling of 2054444482 in words is "two billion, fifty-four million, four hundred forty-four thousand, four hundred eighty-two".