6120250400 has 144 divisors (see below), whose sum is σ = 16697868768. Its totient is φ = 2171136000.

The previous prime is 6120250399. The next prime is 6120250453. The reversal of 6120250400 is 40520216.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 352319 + ... + 369281.

It is an arithmetic number, because the mean of its divisors is an integer number (115957422).

Almost surely, 2^6120250400 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 6120250400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8348934384).

6120250400 is an abundant number, since it is smaller than the sum of its proper divisors (10577618368).

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

6120250400 is a wasteful number, since it uses less digits than its factorization.

6120250400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17035 (or 17022 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 6120250400 is about 78232.0292463387. The cubic root of 6120250400 is about 1829.1798010575.

Adding to 6120250400 its reverse (40520216), we get a palindrome (6160770616).

The spelling of 6120250400 in words is "six billion, one hundred twenty million, two hundred fifty thousand, four hundred".