256082300 has 18 divisors (see below), whose sum is σ = 555698808. Its totient is φ = 102432880.

The previous prime is 256082297. The next prime is 256082347. The reversal of 256082300 is 3280652.

256082300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 256082300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1280312 + ... + 1280511.

It is an arithmetic number, because the mean of its divisors is an integer number (30872156).

Almost surely, 2^256082300 is an apocalyptic number.

256082300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

256082300 is an abundant number, since it is smaller than the sum of its proper divisors (299616508).

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

256082300 is a wasteful number, since it uses less digits than its factorization.

256082300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2560837 (or 2560830 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 256082300 is about 16002.5716683288. The cubic root of 256082300 is about 635.0284567816.

The spelling of 256082300 in words is "two hundred fifty-six million, eighty-two thousand, three hundred".