6464300 has 36 divisors (see below), whose sum is σ = 14165760. Its totient is φ = 2560320.

The previous prime is 6464299. The next prime is 6464317. The reversal of 6464300 is 34646.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12446 + ... + 12954.

Almost surely, 2^6464300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6464300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7082880).

6464300 is an abundant number, since it is smaller than the sum of its proper divisors (7701460).

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

6464300 is a wasteful number, since it uses less digits than its factorization.

6464300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650 (or 643 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 6464300 is about 2542.4987708945. The cubic root of 6464300 is about 186.2832620804.

Adding to 6464300 its reverse (34646), we get a palindrome (6498946).

The spelling of 6464300 in words is "six million, four hundred sixty-four thousand, three hundred".