10685423 has 8 divisors (see below), whose sum is σ = 12338592. Its totient is φ = 9063936.

The previous prime is 10685419. The next prime is 10685443. The reversal of 10685423 is 32458601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10685423 - 2² = 10685419 is a prime.

It is a super-2 number, since 2×10685423² = 228356529377858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10685443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7190 + ... + 8547.

It is an arithmetic number, because the mean of its divisors is an integer number (1542324).

Almost surely, 2^10685423 is an apocalyptic number.

10685423 is a deficient number, since it is larger than the sum of its proper divisors (1653169).

10685423 is an equidigital number, since it uses as much as digits as its factorization.

10685423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15841.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 10685423 is about 3268.8565279008. The cubic root of 10685423 is about 220.2574328075.

The spelling of 10685423 in words is "ten million, six hundred eighty-five thousand, four hundred twenty-three".