10133543 has 6 divisors (see below), whose sum is σ = 11788056. Its totient is φ = 8685852.

The previous prime is 10133533. The next prime is 10133551. The reversal of 10133543 is 34533101.

It is a happy number.

It is not a de Polignac number, because 10133543 - 2⁴ = 10133527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133533) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 103355 + ... + 103452.

It is an arithmetic number, because the mean of its divisors is an integer number (1964676).

Almost surely, 2^10133543 is an apocalyptic number.

10133543 is a deficient number, since it is larger than the sum of its proper divisors (1654513).

10133543 is an equidigital number, since it uses as much as digits as its factorization.

10133543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206821 (or 206814 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 10133543 is about 3183.3226352351. The cubic root of 10133543 is about 216.3982635677.

Adding to 10133543 its reverse (34533101), we get a palindrome (44666644).

The spelling of 10133543 in words is "ten million, one hundred thirty-three thousand, five hundred forty-three".