3984473927356 has 24 divisors (see below), whose sum is σ = 7526306147360. Its totient is φ = 1834798917312.

The previous prime is 3984473927347. The next prime is 3984473927383. The reversal of 3984473927356 is 6537293744893.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87248811 + ... + 87294466.

Almost surely, 2^{3984473927356} is an apocalyptic number.

It is an amenable number.

3984473927356 is a deficient number, since it is larger than the sum of its proper divisors (3541832220004).

3984473927356 is a wasteful number, since it uses less digits than its factorization.

3984473927356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174543733 (or 174543731 counting only the distinct ones).

The product of its digits is 823011840, while the sum is 70.

The spelling of 3984473927356 in words is "three trillion, nine hundred eighty-four billion, four hundred seventy-three million, nine hundred twenty-seven thousand, three hundred fifty-six".