10216072 has 16 divisors (see below), whose sum is σ = 20163600. Its totient is φ = 4839120.

The previous prime is 10216057. The next prime is 10216079. The reversal of 10216072 is 27061201.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (10216079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33454 + ... + 33757.

It is an arithmetic number, because the mean of its divisors is an integer number (1260225).

Almost surely, 2^10216072 is an apocalyptic number.

It is an amenable number.

10216072 is a deficient number, since it is larger than the sum of its proper divisors (9947528).

10216072 is a wasteful number, since it uses less digits than its factorization.

10216072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67236 (or 67232 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 10216072 is about 3196.2590633426. The cubic root of 10216072 is about 216.9841352627.

Adding to 10216072 its reverse (27061201), we get a palindrome (37277273).

The spelling of 10216072 in words is "ten million, two hundred sixteen thousand, seventy-two".