6201516432 has 160 divisors (see below), whose sum is σ = 16841779200. Its totient is φ = 1964791296.

The previous prime is 6201516413. The next prime is 6201516439. The reversal of 6201516432 is 2346151026.

It is a self number, because there is not a number n which added to its sum of digits gives 6201516432.

It is not an unprimeable number, because it can be changed into a prime (6201516439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11857323 + ... + 11857845.

It is an arithmetic number, because the mean of its divisors is an integer number (105261120).

Almost surely, 2^6201516432 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 6201516432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8420889600).

6201516432 is an abundant number, since it is smaller than the sum of its proper divisors (10640262768).

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

6201516432 is a wasteful number, since it uses less digits than its factorization.

6201516432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725 (or 719 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 6201516432 is about 78749.7075042187. The cubic root of 6201516432 is about 1837.2403132295.

Adding to 6201516432 its reverse (2346151026), we get a palindrome (8547667458).

The spelling of 6201516432 in words is "six billion, two hundred one million, five hundred sixteen thousand, four hundred thirty-two".