4216591416 has 128 divisors (see below), whose sum is σ = 11521440000. Its totient is φ = 1280885760.

The previous prime is 4216591399. The next prime is 4216591429. The reversal of 4216591416 is 6141956124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5540476 + ... + 5541236.

It is an arithmetic number, because the mean of its divisors is an integer number (90011250).

Almost surely, 2^4216591416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4216591416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5760720000).

4216591416 is an abundant number, since it is smaller than the sum of its proper divisors (7304848584).

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

4216591416 is a wasteful number, since it uses less digits than its factorization.

4216591416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237 (or 1233 counting only the distinct ones).

The product of its digits is 51840, while the sum is 39.

The square root of 4216591416 is about 64935.2863703549. The cubic root of 4216591416 is about 1615.5503836486.

The spelling of 4216591416 in words is "four billion, two hundred sixteen million, five hundred ninety-one thousand, four hundred sixteen".