6201424457 has 2 divisors, whose sum is σ = 6201424458. Its totient is φ = 6201424456.

The previous prime is 6201424433. The next prime is 6201424507. The reversal of 6201424457 is 7544241026.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3256300096 + 2945124361 = 57064^2 + 54269^2 .

It is a cyclic number.

It is not a de Polignac number, because 6201424457 - 2⁶ = 6201424393 is a prime.

It is not a weakly prime, because it can be changed into another prime (6201424417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3100712228 + 3100712229.

It is an arithmetic number, because the mean of its divisors is an integer number (3100712229).

Almost surely, 2^6201424457 is an apocalyptic number.

It is an amenable number.

6201424457 is a deficient number, since it is larger than the sum of its proper divisors (1).

6201424457 is an equidigital number, since it uses as much as digits as its factorization.

6201424457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 6201424457 is about 78749.1235316305. The cubic root of 6201424457 is about 1837.2312304503.

The spelling of 6201424457 in words is "six billion, two hundred one million, four hundred twenty-four thousand, four hundred fifty-seven".