10523536 has 15 divisors (see below), whose sum is σ = 20414523. Its totient is φ = 5255280.

The previous prime is 10523533. The next prime is 10523567. The reversal of 10523536 is 63532501.

It is a happy number.

The square root of 10523536 is 3244.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×10523536² = 221489619886592, 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 10523536.

It is not an unprimeable number, because it can be changed into a prime (10523531) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 12571 + ... + 13381.

Almost surely, 2^10523536 is an apocalyptic number.

10523536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

10523536 is the 3244-th square number.

It is an amenable number.

10523536 is a deficient number, since it is larger than the sum of its proper divisors (9890987).

10523536 is an frugal number, since it uses more digits than its factorization.

10523536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1630 (or 813 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The cubic root of 10523536 is about 219.1394481725.

Multiplying 10523536 by its sum of digits (25), we get a square (263088400 = 16220²).

The spelling of 10523536 in words is "ten million, five hundred twenty-three thousand, five hundred thirty-six".