10543896 has 48 divisors (see below), whose sum is σ = 31154760. Its totient is φ = 3194880.

The previous prime is 10543889. The next prime is 10543909. The reversal of 10543896 is 69834501.

It is a super-2 number, since 2×10543896² = 222347485717632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 10543896.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5865 + ... + 7448.

Almost surely, 2^10543896 is an apocalyptic number.

It is an amenable number.

10543896 is an abundant number, since it is smaller than the sum of its proper divisors (20610864).

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

10543896 is a wasteful number, since it uses less digits than its factorization.

10543896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13336 (or 13329 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 10543896 is about 3247.1365847466. The cubic root of 10543896 is about 219.2806809578.

Subtracting 10543896 from its reverse (69834501), we obtain a triangular number (59290605 = T₁₀₈₈₉).

It can be divided in two parts, 1054 and 3896, that added together give a triangular number (4950 = T₉₉).

The spelling of 10543896 in words is "ten million, five hundred forty-three thousand, eight hundred ninety-six".