255007104 has 128 divisors (see below), whose sum is σ = 749969280. Its totient is φ = 76124160.

The previous prime is 255007087. The next prime is 255007111. The reversal of 255007104 is 401700552.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a zygodrome in base 2.

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, 307939 + ... + 308765.

It is an arithmetic number, because the mean of its divisors is an integer number (5859135).

Almost surely, 2^255007104 is an apocalyptic number.

255007104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 255007104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (374984640).

255007104 is an abundant number, since it is smaller than the sum of its proper divisors (494962176).

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

255007104 is a wasteful number, since it uses less digits than its factorization.

255007104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928 (or 916 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 255007104 is about 15968.9418559903. The cubic root of 255007104 is about 634.1384592129.

Adding to 255007104 its reverse (401700552), we get a palindrome (656707656).

The spelling of 255007104 in words is "two hundred fifty-five million, seven thousand, one hundred four".