3969658060 has 24 divisors (see below), whose sum is σ = 8477577360. Its totient is φ = 1560949824.

The previous prime is 3969658031. The next prime is 3969658061. The reversal of 3969658060 is 608569693.

It is a happy number.

3969658060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3969658060² = 31516370226645927200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3969657989 and 3969658007.

It is not an unprimeable number, because it can be changed into a prime (3969658061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1680879 + ... + 1683238.

It is an arithmetic number, because the mean of its divisors is an integer number (353232390).

Almost surely, 2^3969658060 is an apocalyptic number.

It is an amenable number.

3969658060 is an abundant number, since it is smaller than the sum of its proper divisors (4507919300).

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

3969658060 is a wasteful number, since it uses less digits than its factorization.

3969658060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3364185 (or 3364183 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 52.

The square root of 3969658060 is about 63005.2224819499. Note that the first 3 decimals coincide. The cubic root of 3969658060 is about 1583.3771246491.

The spelling of 3969658060 in words is "three billion, nine hundred sixty-nine million, six hundred fifty-eight thousand, sixty".