10747216 has 10 divisors (see below), whose sum is σ = 20822762. Its totient is φ = 5373600.

The previous prime is 10747189. The next prime is 10747223. The reversal of 10747216 is 61274701.

It can be written as a sum of positive squares in only one way, i.e., 5475600 + 5271616 = 2340^2 + 2296^2 .

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 335835 + ... + 335866.

Almost surely, 2^10747216 is an apocalyptic number.

10747216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10747216 is a deficient number, since it is larger than the sum of its proper divisors (10075546).

10747216 is an equidigital number, since it uses as much as digits as its factorization.

10747216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671709 (or 671703 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 10747216 is about 3278.2946786401. The cubic root of 10747216 is about 220.6811944000.

The spelling of 10747216 in words is "ten million, seven hundred forty-seven thousand, two hundred sixteen".