2054203404 has 48 divisors (see below), whose sum is σ = 5240833920. Its totient is φ = 621063040.

The previous prime is 2054203391. The next prime is 2054203409. The reversal of 2054203404 is 4043024502.

It is not an unprimeable number, because it can be changed into a prime (2054203409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40912 + ... + 76040.

It is an arithmetic number, because the mean of its divisors is an integer number (109184040).

Almost surely, 2^2054203404 is an apocalyptic number.

It is an amenable number.

2054203404 is an abundant number, since it is smaller than the sum of its proper divisors (3186630516).

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

2054203404 is a wasteful number, since it uses less digits than its factorization.

2054203404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35590 (or 35588 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 2054203404 is about 45323.3207521249. The cubic root of 2054203404 is about 1271.2017483757.

Adding to 2054203404 its reverse (4043024502), we get a palindrome (6097227906).

The spelling of 2054203404 in words is "two billion, fifty-four million, two hundred three thousand, four hundred four".