255725034 has 32 divisors (see below), whose sum is σ = 516119040. Its totient is φ = 84467952.

The previous prime is 255725011. The next prime is 255725051. The reversal of 255725034 is 430527552.

It is a junction number, because it is equal to n+sod(n) for n = 255724986 and 255725004.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 488697 + ... + 489219.

It is an arithmetic number, because the mean of its divisors is an integer number (16128720).

Almost surely, 2^255725034 is an apocalyptic number.

255725034 is an abundant number, since it is smaller than the sum of its proper divisors (260394006).

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

255725034 is a wasteful number, since it uses less digits than its factorization.

255725034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114.

The product of its (nonzero) digits is 42000, while the sum is 33.

The square root of 255725034 is about 15991.4050039388. The cubic root of 255725034 is about 634.7330053270.

The spelling of 255725034 in words is "two hundred fifty-five million, seven hundred twenty-five thousand, thirty-four".