6364398 has 32 divisors (see below), whose sum is σ = 13363200. Its totient is φ = 2018016.

The previous prime is 6364381. The next prime is 6364433. The reversal of 6364398 is 8934636.

6364398 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

Its product of digits (93312) is a multiple of the sum of its prime divisors (576).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13515 + ... + 13977.

It is an arithmetic number, because the mean of its divisors is an integer number (417600).

Almost surely, 2^6364398 is an apocalyptic number.

6364398 is an abundant number, since it is smaller than the sum of its proper divisors (6998802).

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

6364398 is a wasteful number, since it uses less digits than its factorization.

6364398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576.

The product of its digits is 93312, while the sum is 39.

The square root of 6364398 is about 2522.7758521121. The cubic root of 6364398 is about 185.3186424818.

The spelling of 6364398 in words is "six million, three hundred sixty-four thousand, three hundred ninety-eight".