4604256 has 72 divisors (see below), whose sum is σ = 13615560. Its totient is φ = 1513728.

The previous prime is 4604233. The next prime is 4604267. The reversal of 4604256 is 6524064.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

4604256 is a `hidden beast` number, since 4 + 604 + 2 + 56 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 63036 + ... + 63108.

It is an arithmetic number, because the mean of its divisors is an integer number (189105).

Almost surely, 2^4604256 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 4604256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6807780).

4604256 is an abundant number, since it is smaller than the sum of its proper divisors (9011304).

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

4604256 is an equidigital number, since it uses as much as digits as its factorization.

4604256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4604256 is about 2145.7530146781. The cubic root of 4604256 is about 166.3616251498.

The spelling of 4604256 in words is "four million, six hundred four thousand, two hundred fifty-six".