6393374 has 8 divisors (see below), whose sum is σ = 10327800. Its totient is φ = 2950776.

The previous prime is 6393353. The next prime is 6393383. The reversal of 6393374 is 4733936.

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

It is a super-2 number, since 2×6393374² = 81750462207752, which contains 22 as substring.

It is a congruent number.

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, 122924 + ... + 122975.

It is an arithmetic number, because the mean of its divisors is an integer number (1290975).

Almost surely, 2^6393374 is an apocalyptic number.

6393374 is a deficient number, since it is larger than the sum of its proper divisors (3934426).

6393374 is a wasteful number, since it uses less digits than its factorization.

6393374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245914.

The product of its digits is 40824, while the sum is 35.

The square root of 6393374 is about 2528.5122107674. The cubic root of 6393374 is about 185.5994579540.

The spelling of 6393374 in words is "six million, three hundred ninety-three thousand, three hundred seventy-four".