10267026 has 64 divisors (see below), whose sum is σ = 26044416. Its totient is φ = 2620800.

The previous prime is 10266989. The next prime is 10267051. The reversal of 10267026 is 62076201.

It is a happy number.

10267026 is nontrivially palindromic in base 5.

It is a super-4 number, since 4×10267026⁴ (a number of 29 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10266987 and 10267005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32646 + ... + 32958.

It is an arithmetic number, because the mean of its divisors is an integer number (406944).

Almost surely, 2^10267026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10267026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13022208).

10267026 is an abundant number, since it is smaller than the sum of its proper divisors (15777390).

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

10267026 is a wasteful number, since it uses less digits than its factorization.

10267026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 10267026 is about 3204.2200298981. The cubic root of 10267026 is about 217.3442827819.

The spelling of 10267026 in words is "ten million, two hundred sixty-seven thousand, twenty-six".