4972216 has 8 divisors (see below), whose sum is σ = 9322920. Its totient is φ = 2486104.

The previous prime is 4972207. The next prime is 4972223. The reversal of 4972216 is 6122794.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 310756 + ... + 310771.

It is an arithmetic number, because the mean of its divisors is an integer number (1165365).

Almost surely, 2^4972216 is an apocalyptic number.

It is an amenable number.

4972216 is a deficient number, since it is larger than the sum of its proper divisors (4350704).

4972216 is a wasteful number, since it uses less digits than its factorization.

4972216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621533 (or 621529 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 4972216 is about 2229.8466314973. The cubic root of 4972216 is about 170.6802730309.

The spelling of 4972216 in words is "four million, nine hundred seventy-two thousand, two hundred sixteen".