10216630 has 8 divisors (see below), whose sum is σ = 18389952. Its totient is φ = 4086648.

The previous prime is 10216621. The next prime is 10216637. The reversal of 10216630 is 3661201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10216598 and 10216607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10216637) 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, 510822 + ... + 510841.

It is an arithmetic number, because the mean of its divisors is an integer number (2298744).

Almost surely, 2^10216630 is an apocalyptic number.

10216630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10216630 is a deficient number, since it is larger than the sum of its proper divisors (8173322).

10216630 is a wasteful number, since it uses less digits than its factorization.

10216630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021670.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 10216630 is about 3196.3463516959. The cubic root of 10216630 is about 216.9880857355.

Adding to 10216630 its reverse (3661201), we get a palindrome (13877831).

The spelling of 10216630 in words is "ten million, two hundred sixteen thousand, six hundred thirty".