6228394 has 8 divisors (see below), whose sum is σ = 9501120. Its totient is φ = 3061356.

The previous prime is 6228389. The next prime is 6228413. The reversal of 6228394 is 4938226.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26274 + ... + 26509.

It is an arithmetic number, because the mean of its divisors is an integer number (1187640).

Almost surely, 2^6228394 is an apocalyptic number.

6228394 is a deficient number, since it is larger than the sum of its proper divisors (3272726).

6228394 is a wasteful number, since it uses less digits than its factorization.

6228394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52844.

The product of its digits is 20736, while the sum is 34.

The square root of 6228394 is about 2495.6750589770. The cubic root of 6228394 is about 183.9890707119.

The spelling of 6228394 in words is "six million, two hundred twenty-eight thousand, three hundred ninety-four".