6242215 has 8 divisors (see below), whose sum is σ = 8560800. Its totient is φ = 4280352.

The previous prime is 6242207. The next prime is 6242219. The reversal of 6242215 is 5122426.

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

It is a cyclic number.

It is not a de Polignac number, because 6242215 - 2³ = 6242207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6242219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89140 + ... + 89209.

It is an arithmetic number, because the mean of its divisors is an integer number (1070100).

Almost surely, 2^6242215 is an apocalyptic number.

6242215 is a deficient number, since it is larger than the sum of its proper divisors (2318585).

6242215 is a wasteful number, since it uses less digits than its factorization.

6242215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178361.

The product of its digits is 960, while the sum is 22.

The square root of 6242215 is about 2498.4425148480. The cubic root of 6242215 is about 184.1250626614.

The spelling of 6242215 in words is "six million, two hundred forty-two thousand, two hundred fifteen".