10275222 has 16 divisors (see below), whose sum is σ = 21259440. Its totient is φ = 3306912.

The previous prime is 10275211. The next prime is 10275241. The reversal of 10275222 is 22257201.

It is a happy number.

10275222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 29353 + ... + 29700.

It is an arithmetic number, because the mean of its divisors is an integer number (1328715).

Almost surely, 2^10275222 is an apocalyptic number.

10275222 is an abundant number, since it is smaller than the sum of its proper divisors (10984218).

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

10275222 is a wasteful number, since it uses less digits than its factorization.

10275222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59087.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 10275222 is about 3205.4987131490. The cubic root of 10275222 is about 217.4021015356.

The spelling of 10275222 in words is "ten million, two hundred seventy-five thousand, two hundred twenty-two".