10522423 has 4 divisors (see below), whose sum is σ = 10861888. Its totient is φ = 10182960.

The previous prime is 10522411. The next prime is 10522427. The reversal of 10522423 is 32422501.

10522423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10522423 is a prime.

It is a super-2 number, since 2×10522423² = 221442771581858, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10522423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10522427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169686 + ... + 169747.

It is an arithmetic number, because the mean of its divisors is an integer number (2715472).

Almost surely, 2^10522423 is an apocalyptic number.

10522423 is a deficient number, since it is larger than the sum of its proper divisors (339465).

10522423 is an equidigital number, since it uses as much as digits as its factorization.

10522423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339464.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 10522423 is about 3243.8284479917. The cubic root of 10522423 is about 219.1317222901.

Adding to 10522423 its reverse (32422501), we get a palindrome (42944924).

The spelling of 10522423 in words is "ten million, five hundred twenty-two thousand, four hundred twenty-three".