6163543416 has 128 divisors (see below), whose sum is σ = 16005107520. Its totient is φ = 1976991744.

The previous prime is 6163543403. The next prime is 6163543457. The reversal of 6163543416 is 6143453616.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19691676 + ... + 19691988.

Almost surely, 2^6163543416 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 6163543416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8002553760).

6163543416 is an abundant number, since it is smaller than the sum of its proper divisors (9841564104).

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

6163543416 is a wasteful number, since it uses less digits than its factorization.

6163543416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625 (or 621 counting only the distinct ones).

The product of its digits is 155520, while the sum is 39.

The square root of 6163543416 is about 78508.2378862244. The cubic root of 6163543416 is about 1833.4827141164.

The spelling of 6163543416 in words is "six billion, one hundred sixty-three million, five hundred forty-three thousand, four hundred sixteen".