6364402 has 8 divisors (see below), whose sum is σ = 10414512. Its totient is φ = 2892900.

The previous prime is 6364381. The next prime is 6364433. The reversal of 6364402 is 2044636.

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

It is a super-2 number, since 2×6364402² = 81011225635208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144624 + ... + 144667.

It is an arithmetic number, because the mean of its divisors is an integer number (1301814).

Almost surely, 2^6364402 is an apocalyptic number.

6364402 is a deficient number, since it is larger than the sum of its proper divisors (4050110).

6364402 is a wasteful number, since it uses less digits than its factorization.

6364402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289304.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 6364402 is about 2522.7766448895. The cubic root of 6364402 is about 185.3186813058.

The spelling of 6364402 in words is "six million, three hundred sixty-four thousand, four hundred two".