10534656 has 144 divisors (see below), whose sum is σ = 32376960. Its totient is φ = 3010560.

The previous prime is 10534649. The next prime is 10534661. The reversal of 10534656 is 65643501.

It is a super-2 number, since 2×10534656² = 221957954076672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244971 + ... + 245013.

It is an arithmetic number, because the mean of its divisors is an integer number (224840).

Almost surely, 2^10534656 is an apocalyptic number.

10534656 is a gapful number since it is divisible by the number (16) 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 10534656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16188480).

10534656 is an abundant number, since it is smaller than the sum of its proper divisors (21842304).

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

10534656 is a wasteful number, since it uses less digits than its factorization.

10534656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 10534656 is about 3245.7134808852. The cubic root of 10534656 is about 219.2166076891.

It can be divided in two parts, 1053465 and 6, that multiplied together give a triangular number (6320790 = T₃₅₅₅).

The spelling of 10534656 in words is "ten million, five hundred thirty-four thousand, six hundred fifty-six".