10445922 has 40 divisors (see below), whose sum is σ = 24789996. Its totient is φ = 3276288.

The previous prime is 10445917. The next prime is 10445927. The reversal of 10445922 is 22954401.

10445922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10445917) and next prime (10445927).

It can be written as a sum of positive squares in 2 ways, for example, as 10439361 + 6561 = 3231^2 + 81^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10445927) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 858 + ... + 4650.

Almost surely, 2^10445922 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10445922, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12394998).

10445922 is an abundant number, since it is smaller than the sum of its proper divisors (14344074).

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

10445922 is a wasteful number, since it uses less digits than its factorization.

10445922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3824 (or 3815 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 10445922 is about 3232.0151608555. The cubic root of 10445922 is about 218.5993801788.

The spelling of 10445922 in words is "ten million, four hundred forty-five thousand, nine hundred twenty-two".