6413429 has 8 divisors (see below), whose sum is σ = 7076160. Its totient is φ = 5764000.

The previous prime is 6413419. The next prime is 6413467. The reversal of 6413429 is 9243146.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6413429 - 2⁴ = 6413413 is a prime.

It is a super-2 number, since 2×6413429² = 82264143076082, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6413419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2297 + ... + 4254.

It is an arithmetic number, because the mean of its divisors is an integer number (884520).

Almost surely, 2^6413429 is an apocalyptic number.

It is an amenable number.

6413429 is a deficient number, since it is larger than the sum of its proper divisors (662731).

6413429 is a wasteful number, since it uses less digits than its factorization.

6413429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6651.

The product of its digits is 5184, while the sum is 29.

The square root of 6413429 is about 2532.4748764795. The cubic root of 6413429 is about 185.7933207416.

The spelling of 6413429 in words is "six million, four hundred thirteen thousand, four hundred twenty-nine".