3955283916 has 24 divisors (see below), whose sum is σ = 9236963904. Its totient is φ = 1317289680.

The previous prime is 3955283881. The next prime is 3955283923. The reversal of 3955283916 is 6193825593.

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, 127750 + ... + 155661.

It is an arithmetic number, because the mean of its divisors is an integer number (384873496).

Almost surely, 2^3955283916 is an apocalyptic number.

It is an amenable number.

3955283916 is an abundant number, since it is smaller than the sum of its proper divisors (5281679988).

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

3955283916 is a wasteful number, since it uses less digits than its factorization.

3955283916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284581 (or 284579 counting only the distinct ones).

The product of its digits is 1749600, while the sum is 51.

The square root of 3955283916 is about 62891.0479798198. The cubic root of 3955283916 is about 1581.4636754453.

The spelling of 3955283916 in words is "three billion, nine hundred fifty-five million, two hundred eighty-three thousand, nine hundred sixteen".