2301056 has 16 divisors (see below), whose sum is σ = 4584390. Its totient is φ = 1150464.

The previous prime is 2301049. The next prime is 2301077. The reversal of 2301056 is 6501032.

It can be written as a sum of positive squares in only one way, i.e., 1960000 + 341056 = 1400^2 + 584^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an alternating number because its digits alternate between even and odd.

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 as a sum of consecutive naturals, namely, 8861 + ... + 9116.

2^2301056 is an apocalyptic number.

It is an amenable number.

2301056 is a deficient number, since it is larger than the sum of its proper divisors (2283334).

2301056 is an equidigital number, since it uses as much as digits as its factorization.

2301056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17991 (or 17979 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 2301056 is about 1516.9232017475. The cubic root of 2301056 is about 132.0208109214.

Adding to 2301056 its reverse (6501032), we get a palindrome (8802088).

The spelling of 2301056 in words is "two million, three hundred one thousand, fifty-six".