6424801 has 2 divisors, whose sum is σ = 6424802. Its totient is φ = 6424800.

The previous prime is 6424799. The next prime is 6424807. The reversal of 6424801 is 1084246.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5267025 + 1157776 = 2295^2 + 1076^2 .

It is a cyclic number.

It is not a de Polignac number, because 6424801 - 2¹ = 6424799 is a prime.

Together with 6424799, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6424807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3212400 + 3212401.

It is an arithmetic number, because the mean of its divisors is an integer number (3212401).

Almost surely, 2^6424801 is an apocalyptic number.

It is an amenable number.

6424801 is a deficient number, since it is larger than the sum of its proper divisors (1).

6424801 is an equidigital number, since it uses as much as digits as its factorization.

6424801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 6424801 is about 2534.7191165887. The cubic root of 6424801 is about 185.9030693162.

It can be divided in two parts, 6424 and 801, that added together give a square (7225 = 85²).

The spelling of 6424801 in words is "six million, four hundred twenty-four thousand, eight hundred one".