10267879 has 4 divisors (see below), whose sum is σ = 10284120. Its totient is φ = 10251640.

The previous prime is 10267877. The next prime is 10267883. The reversal of 10267879 is 97876201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10267879 - 2¹ = 10267877 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10267871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7132 + ... + 8449.

It is an arithmetic number, because the mean of its divisors is an integer number (2571030).

Almost surely, 2^10267879 is an apocalyptic number.

10267879 is a deficient number, since it is larger than the sum of its proper divisors (16241).

10267879 is an equidigital number, since it uses as much as digits as its factorization.

10267879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16240.

The product of its (nonzero) digits is 42336, while the sum is 40.

The square root of 10267879 is about 3204.3531328491. The cubic root of 10267879 is about 217.3503017121.

The spelling of 10267879 in words is "ten million, two hundred sixty-seven thousand, eight hundred seventy-nine".