7970216 has 16 divisors (see below), whose sum is σ = 15085440. Its totient is φ = 3947440.

The previous prime is 7970203. The next prime is 7970219. The reversal of 7970216 is 6120797.

It is not an unprimeable number, because it can be changed into a prime (7970219) 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 3 ways as a sum of consecutive naturals, for example, 3800 + ... + 5511.

It is an arithmetic number, because the mean of its divisors is an integer number (942840).

Almost surely, 2^7970216 is an apocalyptic number.

It is an amenable number.

7970216 is a deficient number, since it is larger than the sum of its proper divisors (7115224).

7970216 is a wasteful number, since it uses less digits than its factorization.

7970216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9424 (or 9420 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 7970216 is about 2823.1570980022. The cubic root of 7970216 is about 199.7514913451.

The spelling of 7970216 in words is "seven million, nine hundred seventy thousand, two hundred sixteen".