6051603421 has 8 divisors (see below), whose sum is σ = 6220908864. Its totient is φ = 5884633440.

The previous prime is 6051603401. The next prime is 6051603427. The reversal of 6051603421 is 1243061506.

6051603421 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6051603421 - 2¹¹ = 6051601373 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6051603421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6051603427) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 578611 + ... + 588976.

It is an arithmetic number, because the mean of its divisors is an integer number (777613608).

Almost surely, 2^6051603421 is an apocalyptic number.

It is an amenable number.

6051603421 is a deficient number, since it is larger than the sum of its proper divisors (169305443).

6051603421 is a wasteful number, since it uses less digits than its factorization.

6051603421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167731.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 6051603421 is about 77792.0524282526. The cubic root of 6051603421 is about 1822.3151534982.

Adding to 6051603421 its reverse (1243061506), we get a palindrome (7294664927).

The spelling of 6051603421 in words is "six billion, fifty-one million, six hundred three thousand, four hundred twenty-one".