10266612 has 48 divisors (see below), whose sum is σ = 25919040. Its totient is φ = 3151872.

The previous prime is 10266587. The next prime is 10266617. The reversal of 10266612 is 21666201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10266617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7828 + ... + 9044.

It is an arithmetic number, because the mean of its divisors is an integer number (539980).

Almost surely, 2^10266612 is an apocalyptic number.

10266612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10266612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12959520).

10266612 is an abundant number, since it is smaller than the sum of its proper divisors (15652428).

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

10266612 is a wasteful number, since it uses less digits than its factorization.

10266612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1280 (or 1278 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 10266612 is about 3204.1554269417. The cubic root of 10266612 is about 217.3413613990.

It can be divided in two parts, 10266 and 612, that added together give a triangular number (10878 = T₁₄₇).

The spelling of 10266612 in words is "ten million, two hundred sixty-six thousand, six hundred twelve".