10090216 has 16 divisors (see below), whose sum is σ = 19915200. Its totient is φ = 4779504.

The previous prime is 10090183. The next prime is 10090219. The reversal of 10090216 is 61209001.

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

It is a junction number, because it is equal to n+sod(n) for n = 10090193 and 10090202.

It is not an unprimeable number, because it can be changed into a prime (10090219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33040 + ... + 33343.

It is an arithmetic number, because the mean of its divisors is an integer number (1244700).

Almost surely, 2^10090216 is an apocalyptic number.

It is an amenable number.

10090216 is a deficient number, since it is larger than the sum of its proper divisors (9824984).

10090216 is a wasteful number, since it uses less digits than its factorization.

10090216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66408 (or 66404 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 10090216 is about 3176.5100346135. The cubic root of 10090216 is about 216.0894120002.

Adding to 10090216 its reverse (61209001), we get a palindrome (71299217).

The spelling of 10090216 in words is "ten million, ninety thousand, two hundred sixteen".