10486021 has 16 divisors (see below), whose sum is σ = 13014400. Its totient is φ = 8227008.

The previous prime is 10486001. The next prime is 10486033. The reversal of 10486021 is 12068401.

It is a cyclic number.

It is not a de Polignac number, because 10486021 - 2⁵ = 10485989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10485983 and 10486001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10486001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12235 + ... + 13063.

It is an arithmetic number, because the mean of its divisors is an integer number (813400).

Almost surely, 2^10486021 is an apocalyptic number.

It is an amenable number.

10486021 is a deficient number, since it is larger than the sum of its proper divisors (2528379).

10486021 is a wasteful number, since it uses less digits than its factorization.

10486021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 10486021 is about 3238.2126242728. The cubic root of 10486021 is about 218.8787371740.

The spelling of 10486021 in words is "ten million, four hundred eighty-six thousand, twenty-one".