6430417 has 12 divisors (see below), whose sum is σ = 7875120. Its totient is φ = 5220936.

The previous prime is 6430381. The next prime is 6430427. The reversal of 6430417 is 7140346.

6430417 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6430417 - 2⁷ = 6430289 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6430391 and 6430400.

It is not an unprimeable number, because it can be changed into a prime (6430427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2523 + ... + 4384.

It is an arithmetic number, because the mean of its divisors is an integer number (656260).

Almost surely, 2^6430417 is an apocalyptic number.

It is an amenable number.

6430417 is a deficient number, since it is larger than the sum of its proper divisors (1444703).

6430417 is a wasteful number, since it uses less digits than its factorization.

6430417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6940 (or 6933 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 6430417 is about 2535.8266896616. The cubic root of 6430417 is about 185.9572202844.

The spelling of 6430417 in words is "six million, four hundred thirty thousand, four hundred seventeen".