3964536859260 has 48 divisors (see below), whose sum is σ = 11168805707136. Its totient is φ = 1050723876672.

The previous prime is 3964536859247. The next prime is 3964536859271. The reversal of 3964536859260 is 629586354693.

It is a super-2 number, since 2×3964536859260² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3964536859191 and 3964536859200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202676154 + ... + 202695713.

It is an arithmetic number, because the mean of its divisors is an integer number (232683452232).

Almost surely, 2^{3964536859260} is an apocalyptic number.

3964536859260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3964536859260 is an abundant number, since it is smaller than the sum of its proper divisors (7204268847876).

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

3964536859260 is a wasteful number, since it uses less digits than its factorization.

3964536859260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405372042 (or 405372040 counting only the distinct ones).

The product of its (nonzero) digits is 251942400, while the sum is 66.

The spelling of 3964536859260 in words is "three trillion, nine hundred sixty-four billion, five hundred thirty-six million, eight hundred fifty-nine thousand, two hundred sixty".