6464130 has 16 divisors (see below), whose sum is σ = 15513984. Its totient is φ = 1723760.

The previous prime is 6464113. The next prime is 6464137. The reversal of 6464130 is 314646.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6464130.

It is not an unprimeable number, because it can be changed into a prime (6464137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107706 + ... + 107765.

It is an arithmetic number, because the mean of its divisors is an integer number (969624).

Almost surely, 2^6464130 is an apocalyptic number.

6464130 is an abundant number, since it is smaller than the sum of its proper divisors (9049854).

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

6464130 is a wasteful number, since it uses less digits than its factorization.

6464130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215481.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 6464130 is about 2542.4653389968. The cubic root of 6464130 is about 186.2816290893.

Adding to 6464130 its reverse (314646), we get a palindrome (6778776).

The spelling of 6464130 in words is "six million, four hundred sixty-four thousand, one hundred thirty".