6240328 has 8 divisors (see below), whose sum is σ = 11700630. Its totient is φ = 3120160.

The previous prime is 6240319. The next prime is 6240329. The reversal of 6240328 is 8230426.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6240004 + 324 = 2498^2 + 18^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (6240329) by changing a digit.

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 as a sum of consecutive naturals, namely, 390013 + ... + 390028.

Almost surely, 2^6240328 is an apocalyptic number.

It is an amenable number.

6240328 is a deficient number, since it is larger than the sum of its proper divisors (5460302).

6240328 is a wasteful number, since it uses less digits than its factorization.

6240328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780047 (or 780043 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 6240328 is about 2498.0648510397. The cubic root of 6240328 is about 184.1065073351.

The spelling of 6240328 in words is "six million, two hundred forty thousand, three hundred twenty-eight".