2054530424 has 8 divisors (see below), whose sum is σ = 3852244560. Its totient is φ = 1027265208.

The previous prime is 2054530409. The next prime is 2054530441. The reversal of 2054530424 is 4240354502.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128408144 + ... + 128408159.

It is an arithmetic number, because the mean of its divisors is an integer number (481530570).

Almost surely, 2^2054530424 is an apocalyptic number.

It is an amenable number.

2054530424 is a deficient number, since it is larger than the sum of its proper divisors (1797714136).

2054530424 is a wasteful number, since it uses less digits than its factorization.

2054530424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256816309 (or 256816305 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 2054530424 is about 45326.9282435949. The cubic root of 2054530424 is about 1271.2692013419.

Adding to 2054530424 its reverse (4240354502), we get a palindrome (6294884926).

The spelling of 2054530424 in words is "two billion, fifty-four million, five hundred thirty thousand, four hundred twenty-four".