10841553 has 8 divisors (see below), whose sum is σ = 16061600. Its totient is φ = 7227684.

The previous prime is 10841549. The next prime is 10841557. The reversal of 10841553 is 35514801.

10841553 is a `hidden beast` number, since 108 + 4 + 1 + 553 = 666.

It is an interprime number because it is at equal distance from previous prime (10841549) and next prime (10841557).

It is not a de Polignac number, because 10841553 - 2² = 10841549 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 401539 = 10841553 / (1 + 0 + 8 + 4 + 1 + 5 + 5 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10841557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200743 + ... + 200796.

It is an arithmetic number, because the mean of its divisors is an integer number (2007700).

Almost surely, 2^10841553 is an apocalyptic number.

It is an amenable number.

10841553 is a deficient number, since it is larger than the sum of its proper divisors (5220047).

10841553 is an equidigital number, since it uses as much as digits as its factorization.

10841553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401548 (or 401542 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 10841553 is about 3292.6513632634. The cubic root of 10841553 is about 221.3250133463.

The spelling of 10841553 in words is "ten million, eight hundred forty-one thousand, five hundred fifty-three".