3906912536 has 16 divisors (see below), whose sum is σ = 7327971240. Its totient is φ = 1952786880.

The previous prime is 3906912523. The next prime is 3906912539. The reversal of 3906912536 is 6352196093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3906912539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58421 + ... + 105956.

Almost surely, 2^3906912536 is an apocalyptic number.

It is an amenable number.

3906912536 is a deficient number, since it is larger than the sum of its proper divisors (3421058704).

3906912536 is a wasteful number, since it uses less digits than its factorization.

3906912536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167354 (or 167350 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 44.

The square root of 3906912536 is about 62505.3000632746. The cubic root of 3906912536 is about 1574.9903465941.

The spelling of 3906912536 in words is "three billion, nine hundred six million, nine hundred twelve thousand, five hundred thirty-six".