6414659 has 2 divisors, whose sum is σ = 6414660. Its totient is φ = 6414658.

The previous prime is 6414641. The next prime is 6414673. The reversal of 6414659 is 9564146.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6414659 - 2⁸ = 6414403 is a prime.

It is a super-2 number, since 2×6414659² = 82295700172562, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6414619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3207329 + 3207330.

It is an arithmetic number, because the mean of its divisors is an integer number (3207330).

Almost surely, 2^6414659 is an apocalyptic number.

6414659 is a deficient number, since it is larger than the sum of its proper divisors (1).

6414659 is an equidigital number, since it uses as much as digits as its factorization.

6414659 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 35.

The square root of 6414659 is about 2532.7177102867. The cubic root of 6414659 is about 185.8051974447.

The spelling of 6414659 in words is "six million, four hundred fourteen thousand, six hundred fifty-nine".