10520368 has 10 divisors (see below), whose sum is σ = 20383244. Its totient is φ = 5260176.

The previous prime is 10520309. The next prime is 10520371. The reversal of 10520368 is 86302501.

It is a happy number.

It is a super-2 number, since 2×10520368² = 221356285710848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328746 + ... + 328777.

Almost surely, 2^10520368 is an apocalyptic number.

It is an amenable number.

10520368 is a deficient number, since it is larger than the sum of its proper divisors (9862876).

10520368 is an equidigital number, since it uses as much as digits as its factorization.

10520368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657531 (or 657525 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 10520368 is about 3243.5116771795. The cubic root of 10520368 is about 219.1174560890.

Adding to 10520368 its reverse (86302501), we get a palindrome (96822869).

The spelling of 10520368 in words is "ten million, five hundred twenty thousand, three hundred sixty-eight".