254328054 has 8 divisors (see below), whose sum is σ = 508656120. Its totient is φ = 84776016.

The previous prime is 254327993. The next prime is 254328073. The reversal of 254328054 is 450823452.

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

254328054 is an admirable number.

It is a congruent number.

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, 21193999 + ... + 21194010.

It is an arithmetic number, because the mean of its divisors is an integer number (63582015).

Almost surely, 2^254328054 is an apocalyptic number.

254328054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

254328054 is a wasteful number, since it uses less digits than its factorization.

254328054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42388014.

The product of its (nonzero) digits is 38400, while the sum is 33.

The square root of 254328054 is about 15947.6660988372. Note that the first 3 decimals coincide. The cubic root of 254328054 is about 633.5750833945.

The spelling of 254328054 in words is "two hundred fifty-four million, three hundred twenty-eight thousand, fifty-four".