41553 has 16 divisors (see below), whose sum is σ = 65600. Its totient is φ = 26244.

The previous prime is 41549. The next prime is 41579. The reversal of 41553 is 35514.

41553 is nontrivially palindromic in base 8.

41553 is an esthetic number in base 7, because in such base its adjacent digits differ by 1.

It is not a de Polignac number, because 41553 - 2² = 41549 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (41513) 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, 2178 + ... + 2196.

It is an arithmetic number, because the mean of its divisors is an integer number (4100).

2⁴¹⁵⁵³ is an apocalyptic number.

It is an amenable number.

41553 is a deficient number, since it is larger than the sum of its proper divisors (24047).

41553 is an frugal number, since it uses more digits than its factorization.

41553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40 (or 22 counting only the distinct ones).

The product of its digits is 300, while the sum is 18.

The square root of 41553 is about 203.8455297523. The cubic root of 41553 is about 34.6365101815.

The spelling of 41553 in words is "forty-one thousand, five hundred fifty-three".