10413543 has 16 divisors (see below), whose sum is σ = 16071680. Its totient is φ = 5874336.

The previous prime is 10413541. The next prime is 10413547. The reversal of 10413543 is 34531401.

It is not a de Polignac number, because 10413543 - 2¹ = 10413541 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10413541) 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, 1480 + ... + 4797.

It is an arithmetic number, because the mean of its divisors is an integer number (1004480).

Almost surely, 2^10413543 is an apocalyptic number.

10413543 is a deficient number, since it is larger than the sum of its proper divisors (5658137).

10413543 is an equidigital number, since it uses as much as digits as its factorization.

10413543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6366.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 10413543 is about 3227.0021691967. The cubic root of 10413543 is about 218.3732838082.

Adding to 10413543 its reverse (34531401), we get a palindrome (44944944).

The spelling of 10413543 in words is "ten million, four hundred thirteen thousand, five hundred forty-three".