4056530284 has 12 divisors (see below), whose sum is σ = 7196174104. Its totient is φ = 2000480544.

The previous prime is 4056530281. The next prime is 4056530287. The reversal of 4056530284 is 4820356504.

It is an interprime number because it is at equal distance from previous prime (4056530281) and next prime (4056530287).

It is not an unprimeable number, because it can be changed into a prime (4056530281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6945822 + ... + 6946405.

Almost surely, 2^4056530284 is an apocalyptic number.

It is an amenable number.

4056530284 is a deficient number, since it is larger than the sum of its proper divisors (3139643820).

4056530284 is a wasteful number, since it uses less digits than its factorization.

4056530284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13892304 (or 13892302 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 4056530284 is about 63690.8963981510. The cubic root of 4056530284 is about 1594.8441174558.

Adding to 4056530284 its reverse (4820356504), we get a palindrome (8876886788).

The spelling of 4056530284 in words is "four billion, fifty-six million, five hundred thirty thousand, two hundred eighty-four".