6464282 has 8 divisors (see below), whose sum is σ = 10577952. Its totient is φ = 2938300.

The previous prime is 6464281. The next prime is 6464287. The reversal of 6464282 is 2824646.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (6464281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146894 + ... + 146937.

It is an arithmetic number, because the mean of its divisors is an integer number (1322244).

Almost surely, 2^6464282 is an apocalyptic number.

6464282 is a deficient number, since it is larger than the sum of its proper divisors (4113670).

6464282 is a wasteful number, since it uses less digits than its factorization.

6464282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293844.

The product of its digits is 18432, while the sum is 32.

The square root of 6464282 is about 2542.4952310673. The cubic root of 6464282 is about 186.2830891768.

It can be divided in two parts, 64 and 64282, that added together give a palindrome (64346).

The spelling of 6464282 in words is "six million, four hundred sixty-four thousand, two hundred eighty-two".