3096216 has 24 divisors (see below), whose sum is σ = 8385780. Its totient is φ = 1032048.

The previous prime is 3096209. The next prime is 3096217. The reversal of 3096216 is 6126903.

It is a happy number.

3096216 is a `hidden beast` number, since 30 + 9 + 621 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3096216.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3096217) 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 5 ways as a sum of consecutive naturals, for example, 21430 + ... + 21573.

Almost surely, 2^3096216 is an apocalyptic number.

3096216 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3096216 is an abundant number, since it is smaller than the sum of its proper divisors (5289564).

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

3096216 is a wasteful number, since it uses less digits than its factorization.

3096216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43015 (or 43008 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 3096216 is about 1759.6067742538. The cubic root of 3096216 is about 145.7506220141.

The spelling of 3096216 in words is "three million, ninety-six thousand, two hundred sixteen".