4152105256 has 64 divisors (see below), whose sum is σ = 8462739600. Its totient is φ = 1898477568.

The previous prime is 4152105233. The next prime is 4152105289. The reversal of 4152105256 is 6525012514.

It can be written as a sum of positive squares in 8 ways, for example, as 264582756 + 3887522500 = 16266^2 + 62350^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7454130 + ... + 7454686.

Almost surely, 2^4152105256 is an apocalyptic number.

It is an amenable number.

4152105256 is an abundant number, since it is smaller than the sum of its proper divisors (4310634344).

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

4152105256 is a wasteful number, since it uses less digits than its factorization.

4152105256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118 (or 1114 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 4152105256 is about 64436.8315173861. The cubic root of 4152105256 is about 1607.2722681196.

The spelling of 4152105256 in words is "four billion, one hundred fifty-two million, one hundred five thousand, two hundred fifty-six".