6394352 has 10 divisors (see below), whose sum is σ = 12389088. Its totient is φ = 3197168.

The previous prime is 6394321. The next prime is 6394357. The reversal of 6394352 is 2534936.

It is an Ulam number.

It is a d-powerful number, because it can be written as 6² + 3 + 9⁷ + 4⁷ + 3¹³ + 5³ + 2⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6394357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 199808 + ... + 199839.

Almost surely, 2^6394352 is an apocalyptic number.

It is an amenable number.

6394352 is a deficient number, since it is larger than the sum of its proper divisors (5994736).

6394352 is a wasteful number, since it uses less digits than its factorization.

6394352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399655 (or 399649 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 6394352 is about 2528.7055977318. The cubic root of 6394352 is about 185.6089212418.

The spelling of 6394352 in words is "six million, three hundred ninety-four thousand, three hundred fifty-two".