3936516612 has 48 divisors (see below), whose sum is σ = 10601334912. Its totient is φ = 1113580800.

The previous prime is 3936516611. The next prime is 3936516629. The reversal of 3936516612 is 2166156393.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (3936516611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223513 + ... + 240480.

It is an arithmetic number, because the mean of its divisors is an integer number (220861144).

Almost surely, 2^3936516612 is an apocalyptic number.

It is an amenable number.

3936516612 is an abundant number, since it is smaller than the sum of its proper divisors (6664818300).

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

3936516612 is a wasteful number, since it uses less digits than its factorization.

3936516612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464108 (or 464106 counting only the distinct ones).

The product of its digits is 174960, while the sum is 42.

The square root of 3936516612 is about 62741.6656776022. The cubic root of 3936516612 is about 1578.9584295854.

The spelling of 3936516612 in words is "three billion, nine hundred thirty-six million, five hundred sixteen thousand, six hundred twelve".