6014221620 has 192 divisors, whose sum is σ = 19437788160. Its totient is φ = 1374105600.

The previous prime is 6014221607. The next prime is 6014221627. The reversal of 6014221620 is 261224106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6014221627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2644804 + ... + 2647076.

It is an arithmetic number, because the mean of its divisors is an integer number (101238480).

Almost surely, 2^6014221620 is an apocalyptic number.

6014221620 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6014221620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9718894080).

6014221620 is an abundant number, since it is smaller than the sum of its proper divisors (13423566540).

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

6014221620 is a wasteful number, since it uses less digits than its factorization.

6014221620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2526 (or 2524 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 6014221620 is about 77551.4127530892. The cubic root of 6014221620 is about 1818.5551488093. Note that the first 3 decimals are identical.

Adding to 6014221620 its reverse (261224106), we get a palindrome (6275445726).

The spelling of 6014221620 in words is "six billion, fourteen million, two hundred twenty-one thousand, six hundred twenty".