54255506 has 8 divisors (see below), whose sum is σ = 81419580. Its totient is φ = 27115648.

The previous prime is 54255473. The next prime is 54255511. The reversal of 54255506 is 60555245.

It can be written as a sum of positive squares in 2 ways, for example, as 32024281 + 22231225 = 5659^2 + 4715^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1370 + ... + 10506.

Almost surely, 2^54255506 is an apocalyptic number.

54255506 is a deficient number, since it is larger than the sum of its proper divisors (27164074).

54255506 is a wasteful number, since it uses less digits than its factorization.

54255506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12108.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 54255506 is about 7365.8336934796. The cubic root of 54255506 is about 378.5715205072.

The spelling of 54255506 in words is "fifty-four million, two hundred fifty-five thousand, five hundred six".