10013453 has 4 divisors (see below), whose sum is σ = 10246368. Its totient is φ = 9780540.

The previous prime is 10013447. The next prime is 10013461. The reversal of 10013453 is 35431001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35431001 = 1847 ⋅19183.

It is a cyclic number.

It is not a de Polignac number, because 10013453 - 2¹⁸ = 9751309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10013473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116393 + ... + 116478.

It is an arithmetic number, because the mean of its divisors is an integer number (2561592).

Almost surely, 2^10013453 is an apocalyptic number.

It is an amenable number.

10013453 is a deficient number, since it is larger than the sum of its proper divisors (232915).

10013453 is an equidigital number, since it uses as much as digits as its factorization.

10013453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232914.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 10013453 is about 3164.4040513184. The cubic root of 10013453 is about 215.5400377444.

Adding to 10013453 its reverse (35431001), we get a palindrome (45444454).

The spelling of 10013453 in words is "ten million, thirteen thousand, four hundred fifty-three".