10651146 has 48 divisors (see below), whose sum is σ = 24820992. Its totient is φ = 3034240.

The previous prime is 10651117. The next prime is 10651159. The reversal of 10651146 is 64115601.

It is a super-2 number, since 2×10651146² = 226893822226632, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11911 + ... + 12773.

It is an arithmetic number, because the mean of its divisors is an integer number (517104).

Almost surely, 2^10651146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10651146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12410496).

10651146 is an abundant number, since it is smaller than the sum of its proper divisors (14169846).

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

10651146 is a wasteful number, since it uses less digits than its factorization.

10651146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 907 (or 896 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 10651146 is about 3263.6093516228. The cubic root of 10651146 is about 220.0216645332.

Adding to 10651146 its reverse (64115601), we get a palindrome (74766747).

It can be divided in two parts, 1065 and 1146, that added together give a triangular number (2211 = T₆₆).

The spelling of 10651146 in words is "ten million, six hundred fifty-one thousand, one hundred forty-six".