10522534 has 16 divisors (see below), whose sum is σ = 17813520. Its totient is φ = 4617760.

The previous prime is 10522531. The next prime is 10522537. The reversal of 10522534 is 43522501.

It is an interprime number because it is at equal distance from previous prime (10522531) and next prime (10522537).

It is a super-2 number, since 2×10522534² = 221447443562312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10522531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7609 + ... + 8884.

It is an arithmetic number, because the mean of its divisors is an integer number (1113345).

Almost surely, 2^10522534 is an apocalyptic number.

10522534 is a deficient number, since it is larger than the sum of its proper divisors (7290986).

10522534 is a wasteful number, since it uses less digits than its factorization.

10522534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16535.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 10522534 is about 3243.8455573594. The cubic root of 10522534 is about 219.1324928203.

The spelling of 10522534 in words is "ten million, five hundred twenty-two thousand, five hundred thirty-four".