255554104 has 64 divisors (see below), whose sum is σ = 566899200. Its totient is φ = 106862976.

The previous prime is 255554077. The next prime is 255554137. The reversal of 255554104 is 401455552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42637 + ... + 48259.

It is an arithmetic number, because the mean of its divisors is an integer number (8857800).

Almost surely, 2^255554104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 255554104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283449600).

255554104 is an abundant number, since it is smaller than the sum of its proper divisors (311345096).

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

255554104 is a wasteful number, since it uses less digits than its factorization.

255554104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5684 (or 5680 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 31.

The square root of 255554104 is about 15986.0596771062. The cubic root of 255554104 is about 634.5915524899.

The spelling of 255554104 in words is "two hundred fifty-five million, five hundred fifty-four thousand, one hundred four".