3416378916 has 12 divisors (see below), whose sum is σ = 7971550832. Its totient is φ = 1138792968.

The previous prime is 3416378869. The next prime is 3416378921. The reversal of 3416378916 is 6198736143.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142349110 + ... + 142349133.

Almost surely, 2^3416378916 is an apocalyptic number.

It is an amenable number.

3416378916 is an abundant number, since it is smaller than the sum of its proper divisors (4555171916).

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

3416378916 is a wasteful number, since it uses less digits than its factorization.

3416378916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284698250 (or 284698248 counting only the distinct ones).

The product of its digits is 653184, while the sum is 48.

The square root of 3416378916 is about 58449.7982545706. The cubic root of 3416378916 is about 1506.1053260586.

The spelling of 3416378916 in words is "three billion, four hundred sixteen million, three hundred seventy-eight thousand, nine hundred sixteen".