6159400000 has 336 divisors, whose sum is σ = 17334390528. Its totient is φ = 2154240000.

The previous prime is 6159399997. The next prime is 6159400001. The reversal of 6159400000 is 49516.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (6159400001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 59799949 + ... + 59800051.

It is an arithmetic number, because the mean of its divisors is an integer number (51590448).

Almost surely, 2^6159400000 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 6159400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8667195264).

6159400000 is an abundant number, since it is smaller than the sum of its proper divisors (11174990528).

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

6159400000 is a wasteful number, since it uses less digits than its factorization.

6159400000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 6159400000 is about 78481.8450343772. The cubic root of 6159400000 is about 1833.0717716839.

Adding to 6159400000 its reverse (49516), we get a palindrome (6159449516).

The spelling of 6159400000 in words is "six billion, one hundred fifty-nine million, four hundred thousand".