6142217 has 4 divisors (see below), whose sum is σ = 6155520. Its totient is φ = 6128916.

The previous prime is 6142211. The next prime is 6142231. The reversal of 6142217 is 7122416.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6142217 - 2⁶ = 6142153 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6142192 and 6142201.

It is not an unprimeable number, because it can be changed into a prime (6142211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5933 + ... + 6890.

It is an arithmetic number, because the mean of its divisors is an integer number (1538880).

Almost surely, 2^6142217 is an apocalyptic number.

It is an amenable number.

6142217 is a deficient number, since it is larger than the sum of its proper divisors (13303).

6142217 is a wasteful number, since it uses less digits than its factorization.

6142217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13302.

The product of its digits is 672, while the sum is 23.

The square root of 6142217 is about 2478.3496524905. The cubic root of 6142217 is about 183.1365598592.

The spelling of 6142217 in words is "six million, one hundred forty-two thousand, two hundred seventeen".