6052621621 has 2 divisors, whose sum is σ = 6052621622. Its totient is φ = 6052621620.

The previous prime is 6052621607. The next prime is 6052621643. The reversal of 6052621621 is 1261262506.

6052621621 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5973589521 + 79032100 = 77289^2 + 8890^2 .

It is a cyclic number.

It is not a de Polignac number, because 6052621621 - 2¹³ = 6052613429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6052621021) 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 as a sum of consecutive naturals, namely, 3026310810 + 3026310811.

It is an arithmetic number, because the mean of its divisors is an integer number (3026310811).

Almost surely, 2^6052621621 is an apocalyptic number.

It is an amenable number.

6052621621 is a deficient number, since it is larger than the sum of its proper divisors (1).

6052621621 is an equidigital number, since it uses as much as digits as its factorization.

6052621621 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 6052621621 is about 77798.5965233307. The cubic root of 6052621621 is about 1822.4173510540.

The spelling of 6052621621 in words is "six billion, fifty-two million, six hundred twenty-one thousand, six hundred twenty-one".