6215330 has 16 divisors (see below), whose sum is σ = 12204864. Its totient is φ = 2260080.

The previous prime is 6215317. The next prime is 6215333. The reversal of 6215330 is 335126.

It is not an unprimeable number, because it can be changed into a prime (6215333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28142 + ... + 28361.

It is an arithmetic number, because the mean of its divisors is an integer number (762804).

Almost surely, 2^6215330 is an apocalyptic number.

6215330 is a deficient number, since it is larger than the sum of its proper divisors (5989534).

6215330 is a wasteful number, since it uses less digits than its factorization.

6215330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56521.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 6215330 is about 2493.0563571648. The cubic root of 6215330 is about 183.8603421978.

The spelling of 6215330 in words is "six million, two hundred fifteen thousand, three hundred thirty".