54130559 has 16 divisors (see below), whose sum is σ = 64680000. Its totient is φ = 44319744.

The previous prime is 54130541. The next prime is 54130561. The reversal of 54130559 is 95503145.

It is not a de Polignac number, because 54130559 - 2¹² = 54126463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54130579) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18317 + ... + 21065.

It is an arithmetic number, because the mean of its divisors is an integer number (4042500).

Almost surely, 2^54130559 is an apocalyptic number.

54130559 is a deficient number, since it is larger than the sum of its proper divisors (10549441).

54130559 is a wasteful number, since it uses less digits than its factorization.

54130559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2882.

The product of its (nonzero) digits is 13500, while the sum is 32.

The square root of 54130559 is about 7357.3472801003. The cubic root of 54130559 is about 378.2806883780.

The spelling of 54130559 in words is "fifty-four million, one hundred thirty thousand, five hundred fifty-nine".