10523204 has 12 divisors (see below), whose sum is σ = 19499004. Its totient is φ = 4952064.

The previous prime is 10523197. The next prime is 10523209. The reversal of 10523204 is 40232501.

It can be written as a sum of positive squares in 2 ways, for example, as 9424900 + 1098304 = 3070^2 + 1048^2 .

It is a super-2 number, since 2×10523204² = 221475644851232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (10523209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77309 + ... + 77444.

It is an arithmetic number, because the mean of its divisors is an integer number (1624917).

Almost surely, 2^10523204 is an apocalyptic number.

It is an amenable number.

10523204 is a deficient number, since it is larger than the sum of its proper divisors (8975800).

10523204 is a wasteful number, since it uses less digits than its factorization.

10523204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154774 (or 154772 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 10523204 is about 3243.9488282031. The cubic root of 10523204 is about 219.1371436536.

Adding to 10523204 its reverse (40232501), we get a palindrome (50755705).

The spelling of 10523204 in words is "ten million, five hundred twenty-three thousand, two hundred four".