6342329 has 16 divisors (see below), whose sum is σ = 7584000. Its totient is φ = 5189184.

The previous prime is 6342317. The next prime is 6342337. The reversal of 6342329 is 9232436.

It is not a de Polignac number, because 6342329 - 2¹⁶ = 6276793 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6342379) 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 15 ways as a sum of consecutive naturals, for example, 31772 + ... + 31970.

It is an arithmetic number, because the mean of its divisors is an integer number (474000).

Almost surely, 2^6342329 is an apocalyptic number.

It is an amenable number.

6342329 is a deficient number, since it is larger than the sum of its proper divisors (1241671).

6342329 is a wasteful number, since it uses less digits than its factorization.

6342329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392.

The product of its digits is 7776, while the sum is 29.

The square root of 6342329 is about 2518.3981019688. The cubic root of 6342329 is about 185.1041925857.

The spelling of 6342329 in words is "six million, three hundred forty-two thousand, three hundred twenty-nine".