105682503 has 16 divisors (see below), whose sum is σ = 153113600. Its totient is φ = 64592640.

The previous prime is 105682501. The next prime is 105682513. The reversal of 105682503 is 305286501.

It is not a de Polignac number, because 105682503 - 2¹ = 105682501 is a prime.

It is a super-2 number, since 2×105682503² = 22337582880690018, 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 (105682501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28138 + ... + 31671.

It is an arithmetic number, because the mean of its divisors is an integer number (9569600).

Almost surely, 2^105682503 is an apocalyptic number.

105682503 is a deficient number, since it is larger than the sum of its proper divisors (47431097).

105682503 is a wasteful number, since it uses less digits than its factorization.

105682503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59862.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 105682503 is about 10280.1995603198. The cubic root of 105682503 is about 472.7893628022.

The spelling of 105682503 in words is "one hundred five million, six hundred eighty-two thousand, five hundred three".