3916984626 has 48 divisors (see below), whose sum is σ = 8636779008. Its totient is φ = 1282788000.

The previous prime is 3916984609. The next prime is 3916984639. The reversal of 3916984626 is 6264896193.

3916984626 is a `hidden beast` number, since 3 + 9 + 1 + 6 + 9 + 8 + 4 + 626 = 666.

3916984626 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 229935 + ... + 246381.

It is an arithmetic number, because the mean of its divisors is an integer number (179932896).

Almost surely, 2^3916984626 is an apocalyptic number.

3916984626 is an abundant number, since it is smaller than the sum of its proper divisors (4719794382).

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

3916984626 is a wasteful number, since it uses less digits than its factorization.

3916984626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16687 (or 16684 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 3916984626 is about 62585.8180900434. The cubic root of 3916984626 is about 1576.3426362247.

The spelling of 3916984626 in words is "three billion, nine hundred sixteen million, nine hundred eighty-four thousand, six hundred twenty-six".