6432285 has 16 divisors (see below), whose sum is σ = 10543680. Its totient is φ = 3346560.

The previous prime is 6432281. The next prime is 6432289. The reversal of 6432285 is 5822346.

It is an interprime number because it is at equal distance from previous prime (6432281) and next prime (6432289).

It is not a de Polignac number, because 6432285 - 2² = 6432281 is a prime.

6432285 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6432281) 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, 4615 + ... + 5844.

It is an arithmetic number, because the mean of its divisors is an integer number (658980).

Almost surely, 2^6432285 is an apocalyptic number.

It is an amenable number.

6432285 is a deficient number, since it is larger than the sum of its proper divisors (4111395).

6432285 is a wasteful number, since it uses less digits than its factorization.

6432285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10508.

The product of its digits is 11520, while the sum is 30.

The square root of 6432285 is about 2536.1949846177. The cubic root of 6432285 is about 185.9752250503.

The spelling of 6432285 in words is "six million, four hundred thirty-two thousand, two hundred eighty-five".