270554256 has 120 divisors (see below), whose sum is σ = 897484224. Its totient is φ = 77293440.

The previous prime is 270554213. The next prime is 270554261. The reversal of 270554256 is 652455072.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 270554256.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22246 + ... + 32186.

Almost surely, 2^270554256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 270554256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (448742112).

270554256 is an abundant number, since it is smaller than the sum of its proper divisors (626929968).

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

270554256 is an equidigital number, since it uses as much as digits as its factorization.

270554256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9971 (or 9953 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The square root of 270554256 is about 16448.5335516574. The cubic root of 270554256 is about 646.7723670820.

The spelling of 270554256 in words is "two hundred seventy million, five hundred fifty-four thousand, two hundred fifty-six".