255325430 has 32 divisors (see below), whose sum is σ = 467195904. Its totient is φ = 100450656.

The previous prime is 255325423. The next prime is 255325471. The reversal of 255325430 is 34523552.

It is a junction number, because it is equal to n+sod(n) for n = 255325393 and 255325402.

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, 234347 + ... + 235433.

It is an arithmetic number, because the mean of its divisors is an integer number (14599872).

Almost surely, 2^255325430 is an apocalyptic number.

255325430 is a deficient number, since it is larger than the sum of its proper divisors (211870474).

255325430 is a wasteful number, since it uses less digits than its factorization.

255325430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460.

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 255325430 is about 15978.9057823119. The cubic root of 255325430 is about 634.4022150312.

Adding to 255325430 its reverse (34523552), we get a palindrome (289848982).

The spelling of 255325430 in words is "two hundred fifty-five million, three hundred twenty-five thousand, four hundred thirty".