10486399 has 16 divisors (see below), whose sum is σ = 13844736. Its totient is φ = 7689600.

The previous prime is 10486397. The next prime is 10486417. The reversal of 10486399 is 99368401.

It is a cyclic number.

It is not a de Polignac number, because 10486399 - 2¹ = 10486397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10486397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2697 + ... + 5314.

It is an arithmetic number, because the mean of its divisors is an integer number (865296).

Almost surely, 2^10486399 is an apocalyptic number.

10486399 is a deficient number, since it is larger than the sum of its proper divisors (3358337).

10486399 is a wasteful number, since it uses less digits than its factorization.

10486399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8046.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 10486399 is about 3238.2709892781. The cubic root of 10486399 is about 218.8813671888.

It can be divided in two parts, 1048 and 6399, that added together give a palindrome (7447).

The spelling of 10486399 in words is "ten million, four hundred eighty-six thousand, three hundred ninety-nine".