10026247 has 8 divisors (see below), whose sum is σ = 12500352. Its totient is φ = 7812600.

The previous prime is 10026241. The next prime is 10026253. The reversal of 10026247 is 74262001.

It is an interprime number because it is at equal distance from previous prime (10026241) and next prime (10026253).

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 10026247 - 2³ = 10026239 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 (10026241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65029 + ... + 65182.

It is an arithmetic number, because the mean of its divisors is an integer number (1562544).

Almost surely, 2^10026247 is an apocalyptic number.

10026247 is a deficient number, since it is larger than the sum of its proper divisors (2474105).

10026247 is a wasteful number, since it uses less digits than its factorization.

10026247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130229.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 10026247 is about 3166.4249556874. The cubic root of 10026247 is about 215.6317958231.

Adding to 10026247 its reverse (74262001), we get a palindrome (84288248).

The spelling of 10026247 in words is "ten million, twenty-six thousand, two hundred forty-seven".