10504663 has 16 divisors (see below), whose sum is σ = 12096000. Its totient is φ = 9041760.

The previous prime is 10504643. The next prime is 10504667. The reversal of 10504663 is 36640501.

It is not a de Polignac number, because 10504663 - 2¹³ = 10496471 is a prime.

It is a super-2 number, since 2×10504663² = 220695889487138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10504667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17238 + ... + 17836.

It is an arithmetic number, because the mean of its divisors is an integer number (756000).

Almost surely, 2^10504663 is an apocalyptic number.

10504663 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10504663 is a deficient number, since it is larger than the sum of its proper divisors (1591337).

10504663 is a wasteful number, since it uses less digits than its factorization.

10504663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 10504663 is about 3241.0897858591. The cubic root of 10504663 is about 219.0083675903.

The spelling of 10504663 in words is "ten million, five hundred four thousand, six hundred sixty-three".