10126386 has 12 divisors (see below), whose sum is σ = 21940542. Its totient is φ = 3375456.

The previous prime is 10126381. The next prime is 10126399. The reversal of 10126386 is 68362101.

10126386 is a `hidden beast` number, since 10 + 12 + 638 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9455625 + 670761 = 3075^2 + 819^2 .

It is not an unprimeable number, because it can be changed into a prime (10126381) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 281271 + ... + 281306.

Almost surely, 2^10126386 is an apocalyptic number.

10126386 is an abundant number, since it is smaller than the sum of its proper divisors (11814156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10126386 is a wasteful number, since it uses less digits than its factorization.

10126386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562585 (or 562582 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 10126386 is about 3182.1982967754. The cubic root of 10126386 is about 216.3473064928.

Adding to 10126386 its reverse (68362101), we get a palindrome (78488487).

The spelling of 10126386 in words is "ten million, one hundred twenty-six thousand, three hundred eighty-six".