10122685 has 8 divisors (see below), whose sum is σ = 12200760. Its totient is φ = 8062464.

The previous prime is 10122677. The next prime is 10122703. The reversal of 10122685 is 58622101.

It can be written as a sum of positive squares in 4 ways, for example, as 1490841 + 8631844 = 1221^2 + 2938^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 10122685 - 2³ = 10122677 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3180 + ... + 5509.

It is an arithmetic number, because the mean of its divisors is an integer number (1525095).

Almost surely, 2^10122685 is an apocalyptic number.

It is an amenable number.

10122685 is a deficient number, since it is larger than the sum of its proper divisors (2078075).

10122685 is an equidigital number, since it uses as much as digits as its factorization.

10122685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8927.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 10122685 is about 3181.6167273888. The cubic root of 10122685 is about 216.3209463498.

Adding to 10122685 its reverse (58622101), we get a palindrome (68744786).

The spelling of 10122685 in words is "ten million, one hundred twenty-two thousand, six hundred eighty-five".