10229212 has 48 divisors (see below), whose sum is σ = 21373632. Its totient is φ = 4193280.

The previous prime is 10229209. The next prime is 10229231. The reversal of 10229212 is 21292201.

10229212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10229212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90468 + ... + 90580.

It is an arithmetic number, because the mean of its divisors is an integer number (445284).

Almost surely, 2^10229212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10229212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10686816).

10229212 is an abundant number, since it is smaller than the sum of its proper divisors (11144420).

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

10229212 is a wasteful number, since it uses less digits than its factorization.

10229212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 10229212 is about 3198.3139308079. The cubic root of 10229212 is about 217.0771243623.

The spelling of 10229212 in words is "ten million, two hundred twenty-nine thousand, two hundred twelve".