10685459 has 2 divisors, whose sum is σ = 10685460. Its totient is φ = 10685458.

The previous prime is 10685453. The next prime is 10685471. The reversal of 10685459 is 95458601.

10685459 is nontrivially palindromic in base 3.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10685459 - 2⁴ = 10685443 is a prime.

It is a super-2 number, since 2×10685459² = 228358068081362, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10685453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5342729 + 5342730.

It is an arithmetic number, because the mean of its divisors is an integer number (5342730).

Almost surely, 2^10685459 is an apocalyptic number.

10685459 is a deficient number, since it is larger than the sum of its proper divisors (1).

10685459 is an equidigital number, since it uses as much as digits as its factorization.

10685459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 10685459 is about 3268.8620344089. The cubic root of 10685459 is about 220.2576801619.

The spelling of 10685459 in words is "ten million, six hundred eighty-five thousand, four hundred fifty-nine".