5538927654 has 48 divisors (see below), whose sum is σ = 13117099632. Its totient is φ = 1678843584.

The previous prime is 5538927649. The next prime is 5538927661. The reversal of 5538927654 is 4567298355.

5538927654 is a `hidden beast` number, since 553 + 8 + 9 + 27 + 65 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 5538927654.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 160969 + ... + 192324.

It is an arithmetic number, because the mean of its divisors is an integer number (273272909).

Almost surely, 2^5538927654 is an apocalyptic number.

5538927654 is an abundant number, since it is smaller than the sum of its proper divisors (7578171978).

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

5538927654 is a wasteful number, since it uses less digits than its factorization.

5538927654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353381 (or 353378 counting only the distinct ones).

The product of its digits is 9072000, while the sum is 54.

The square root of 5538927654 is about 74423.9723073151. The cubic root of 5538927654 is about 1769.3288712913.

The spelling of 5538927654 in words is "five billion, five hundred thirty-eight million, nine hundred twenty-seven thousand, six hundred fifty-four".