10455522 has 96 divisors (see below), whose sum is σ = 27480384. Its totient is φ = 2620800.

The previous prime is 10455481. The next prime is 10455541. The reversal of 10455522 is 22555401.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10455492 and 10455501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 171372 + ... + 171432.

It is an arithmetic number, because the mean of its divisors is an integer number (286254).

Almost surely, 2^10455522 is an apocalyptic number.

It is a pronic number, being equal to 3233×3234.

It is a practical number, because each smaller number is the sum of distinct divisors of 10455522, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13740192).

10455522 is an abundant number, since it is smaller than the sum of its proper divisors (17024862).

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

10455522 is a wasteful number, since it uses less digits than its factorization.

10455522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144 (or 137 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 10455522 is about 3233.4999613422. The cubic root of 10455522 is about 218.6663253308. Note that the first 3 decimals are identical.

The spelling of 10455522 in words is "ten million, four hundred fifty-five thousand, five hundred twenty-two".