54540255 has 32 divisors (see below), whose sum is σ = 108799488. Its totient is φ = 22665600.

The previous prime is 54540229. The next prime is 54540263. The reversal of 54540255 is 55204545.

It is not a de Polignac number, because 54540255 - 2⁵ = 54540223 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22456 + ... + 24765.

It is an arithmetic number, because the mean of its divisors is an integer number (3399984).

Almost surely, 2^54540255 is an apocalyptic number.

54540255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

54540255 is a deficient number, since it is larger than the sum of its proper divisors (54259233).

54540255 is a wasteful number, since it uses less digits than its factorization.

54540255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47247.

The product of its (nonzero) digits is 20000, while the sum is 30.

The square root of 54540255 is about 7385.1374394794. The cubic root of 54540255 is about 379.2326504871.

The spelling of 54540255 in words is "fifty-four million, five hundred forty thousand, two hundred fifty-five".