10266102 has 80 divisors (see below), whose sum is σ = 28714752. Its totient is φ = 2663280.

The previous prime is 10266101. The next prime is 10266127. The reversal of 10266102 is 20166201.

It is a happy number.

10266102 is a `hidden beast` number, since 1 + 0 + 2 + 661 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10266101) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 12063 + ... + 12885.

Almost surely, 2^10266102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10266102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14357376).

10266102 is an abundant number, since it is smaller than the sum of its proper divisors (18448650).

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

10266102 is a wasteful number, since it uses less digits than its factorization.

10266102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855 (or 846 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 10266102 is about 3204.0758417990. The cubic root of 10266102 is about 217.3377624860.

Subtracting 10266102 from its reverse (20166201), we obtain a palindrome (9900099).

The spelling of 10266102 in words is "ten million, two hundred sixty-six thousand, one hundred two".