6485419 has 2 divisors, whose sum is σ = 6485420. Its totient is φ = 6485418.

The previous prime is 6485407. The next prime is 6485429. The reversal of 6485419 is 9145846.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6485419 - 2⁵ = 6485387 is a prime.

It is a super-2 number, since 2×6485419² = 84121319211122, which contains 22 as substring.

6485419 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (6485429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3242709 + 3242710.

It is an arithmetic number, because the mean of its divisors is an integer number (3242710).

Almost surely, 2^6485419 is an apocalyptic number.

6485419 is a deficient number, since it is larger than the sum of its proper divisors (1).

6485419 is an equidigital number, since it uses as much as digits as its factorization.

6485419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34560, while the sum is 37.

The square root of 6485419 is about 2546.6485819602. The cubic root of 6485419 is about 186.4859052999.

The spelling of 6485419 in words is "six million, four hundred eighty-five thousand, four hundred nineteen".