10685424 has 20 divisors (see below), whose sum is σ = 27604136. Its totient is φ = 3561792.

The previous prime is 10685419. The next prime is 10685443. The reversal of 10685424 is 42458601.

It is a super-2 number, since 2×10685424² = 228356572119552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10685391 and 10685400.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 111259 + ... + 111354.

Almost surely, 2^10685424 is an apocalyptic number.

It is an amenable number.

10685424 is an abundant number, since it is smaller than the sum of its proper divisors (16918712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10685424 is a wasteful number, since it uses less digits than its factorization.

10685424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222624 (or 222618 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 10685424 is about 3268.8566808595. The cubic root of 10685424 is about 220.2574396785.

The spelling of 10685424 in words is "ten million, six hundred eighty-five thousand, four hundred twenty-four".