6432042 has 32 divisors (see below), whose sum is σ = 13565952. Its totient is φ = 2029104.

The previous prime is 6432037. The next prime is 6432047. The reversal of 6432042 is 2402346.

It is an interprime number because it is at equal distance from previous prime (6432037) and next prime (6432047).

It is not an unprimeable number, because it can be changed into a prime (6432047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17343 + ... + 17709.

It is an arithmetic number, because the mean of its divisors is an integer number (423936).

Almost surely, 2^6432042 is an apocalyptic number.

6432042 is an abundant number, since it is smaller than the sum of its proper divisors (7133910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6432042 is a wasteful number, since it uses less digits than its factorization.

6432042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 6432042 is about 2536.1470777540. The cubic root of 6432042 is about 185.9728830858.

Adding to 6432042 its reverse (2402346), we get a palindrome (8834388).

The spelling of 6432042 in words is "six million, four hundred thirty-two thousand, forty-two".