255538034 has 16 divisors (see below), whose sum is σ = 386719872. Its totient is φ = 126636048.

The previous prime is 255538007. The next prime is 255538039. The reversal of 255538034 is 430835552.

It is a junction number, because it is equal to n+sod(n) for n = 255537985 and 255538003.

It is not an unprimeable number, because it can be changed into a prime (255538039) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 150092 + ... + 151784.

It is an arithmetic number, because the mean of its divisors is an integer number (24169992).

Almost surely, 2^255538034 is an apocalyptic number.

255538034 is a deficient number, since it is larger than the sum of its proper divisors (131181838).

255538034 is a wasteful number, since it uses less digits than its factorization.

255538034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 255538034 is about 15985.5570437817. The cubic root of 255538034 is about 634.5782505447.

The spelling of 255538034 in words is "two hundred fifty-five million, five hundred thirty-eight thousand, thirty-four".