255106032 has 20 divisors (see below), whose sum is σ = 659024040. Its totient is φ = 85035328.

The previous prime is 255106021. The next prime is 255106073. The reversal of 255106032 is 230601552.

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

It is a junction number, because it is equal to n+sod(n) for n = 255105993 and 255106011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2657307 + ... + 2657402.

It is an arithmetic number, because the mean of its divisors is an integer number (32951202).

Almost surely, 2^255106032 is an apocalyptic number.

It is an amenable number.

255106032 is an abundant number, since it is smaller than the sum of its proper divisors (403918008).

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

255106032 is a wasteful number, since it uses less digits than its factorization.

255106032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5314720 (or 5314714 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 255106032 is about 15972.0390683219. The cubic root of 255106032 is about 634.2204516200.

Adding to 255106032 its reverse (230601552), we get a palindrome (485707584).

The spelling of 255106032 in words is "two hundred fifty-five million, one hundred six thousand, thirty-two".