54539258 has 8 divisors (see below), whose sum is σ = 84020052. Its totient is φ = 26532576.

The previous prime is 54539257. The next prime is 54539267. The reversal of 54539258 is 85293545.

54539258 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 50879689 + 3659569 = 7133^2 + 1913^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (54539257) 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 3 ways as a sum of consecutive naturals, for example, 368435 + ... + 368582.

Almost surely, 2^54539258 is an apocalyptic number.

54539258 is a deficient number, since it is larger than the sum of its proper divisors (29480794).

54539258 is a wasteful number, since it uses less digits than its factorization.

54539258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737056.

The product of its digits is 216000, while the sum is 41.

The square root of 54539258 is about 7385.0699387345. The cubic root of 54539258 is about 379.2303396725.

The spelling of 54539258 in words is "fifty-four million, five hundred thirty-nine thousand, two hundred fifty-eight".