10140216 has 32 divisors (see below), whose sum is σ = 25434000. Its totient is φ = 3368960.

The previous prime is 10140209. The next prime is 10140233. The reversal of 10140216 is 61204101.

10140216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10140195 and 10140204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10306 + ... + 11246.

Almost surely, 2^10140216 is an apocalyptic number.

It is an amenable number.

10140216 is an abundant number, since it is smaller than the sum of its proper divisors (15293784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10140216 is a wasteful number, since it uses less digits than its factorization.

10140216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399 (or 1395 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 10140216 is about 3184.3705814493. The cubic root of 10140216 is about 216.4457530049.

Adding to 10140216 its reverse (61204101), we get a palindrome (71344317).

The spelling of 10140216 in words is "ten million, one hundred forty thousand, two hundred sixteen".