6117216 has 48 divisors (see below), whose sum is σ = 18353664. Its totient is φ = 1747584.

The previous prime is 6117203. The next prime is 6117239. The reversal of 6117216 is 6127116.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3880 + ... + 5223.

It is an arithmetic number, because the mean of its divisors is an integer number (382368).

Almost surely, 2^6117216 is an apocalyptic number.

It is an amenable number.

6117216 is an abundant number, since it is smaller than the sum of its proper divisors (12236448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6117216 is a wasteful number, since it uses less digits than its factorization.

6117216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9123 (or 9115 counting only the distinct ones).

The product of its digits is 504, while the sum is 24.

The square root of 6117216 is about 2473.3006287146. The cubic root of 6117216 is about 182.8877450643.

The spelling of 6117216 in words is "six million, one hundred seventeen thousand, two hundred sixteen".