10382563 has 4 divisors (see below), whose sum is σ = 10993320. Its totient is φ = 9771808.

The previous prime is 10382527. The next prime is 10382573. The reversal of 10382563 is 36528301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36528301 = 23 ⋅1588187.

It is a cyclic number.

It is not a de Polignac number, because 10382563 - 2⁹ = 10382051 is a prime.

It is a super-2 number, since 2×10382563² = 215595228897938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10382513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305353 + ... + 305386.

It is an arithmetic number, because the mean of its divisors is an integer number (2748330).

Almost surely, 2^10382563 is an apocalyptic number.

10382563 is a deficient number, since it is larger than the sum of its proper divisors (610757).

10382563 is an equidigital number, since it uses as much as digits as its factorization.

10382563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610756.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 10382563 is about 3222.1984730926. The cubic root of 10382563 is about 218.1565172313.

The spelling of 10382563 in words is "ten million, three hundred eighty-two thousand, five hundred sixty-three".