6362052421 has 2 divisors, whose sum is σ = 6362052422. Its totient is φ = 6362052420.

The previous prime is 6362052353. The next prime is 6362052457. The reversal of 6362052421 is 1242502636.

6362052421 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5046539521 + 1315512900 = 71039^2 + 36270^2 .

It is a cyclic number.

It is not a de Polignac number, because 6362052421 - 2⁷ = 6362052293 is a prime.

It is a super-2 number, since 2×6362052421² = 80951422015103922482, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6362052481) 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 as a sum of consecutive naturals, namely, 3181026210 + 3181026211.

It is an arithmetic number, because the mean of its divisors is an integer number (3181026211).

Almost surely, 2^6362052421 is an apocalyptic number.

It is an amenable number.

6362052421 is a deficient number, since it is larger than the sum of its proper divisors (1).

6362052421 is an equidigital number, since it uses as much as digits as its factorization.

6362052421 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 6362052421 is about 79762.4750180183. The cubic root of 6362052421 is about 1852.9587348214.

The spelling of 6362052421 in words is "six billion, three hundred sixty-two million, fifty-two thousand, four hundred twenty-one".