10523356 has 6 divisors (see below), whose sum is σ = 18415880. Its totient is φ = 5261676.

The previous prime is 10523333. The next prime is 10523369. The reversal of 10523356 is 65332501.

It is a happy number.

It is a super-2 number, since 2×10523356² = 221482043005472, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10523356.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1315416 + ... + 1315423.

Almost surely, 2^10523356 is an apocalyptic number.

It is an amenable number.

10523356 is a deficient number, since it is larger than the sum of its proper divisors (7892524).

10523356 is a wasteful number, since it uses less digits than its factorization.

10523356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2630843 (or 2630841 counting only the distinct ones).

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

The square root of 10523356 is about 3243.9722563549. The cubic root of 10523356 is about 219.1381987406.

Adding to 10523356 its reverse (65332501), we get a palindrome (75855857).

The spelling of 10523356 in words is "ten million, five hundred twenty-three thousand, three hundred fifty-six".