10540453 has 8 divisors (see below), whose sum is σ = 13141440. Its totient is φ = 8213280.

The previous prime is 10540451. The next prime is 10540457. The reversal of 10540453 is 35404501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10540453 - 2¹ = 10540451 is a prime.

It is a super-2 number, since 2×10540453² = 222202298890418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10540451) 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 7 ways as a sum of consecutive naturals, for example, 68368 + ... + 68521.

It is an arithmetic number, because the mean of its divisors is an integer number (1642680).

Almost surely, 2^10540453 is an apocalyptic number.

It is an amenable number.

10540453 is a deficient number, since it is larger than the sum of its proper divisors (2600987).

10540453 is a wasteful number, since it uses less digits than its factorization.

10540453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136907.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 10540453 is about 3246.6063820550. The cubic root of 10540453 is about 219.2568104145.

Adding to 10540453 its reverse (35404501), we get a palindrome (45944954).

The spelling of 10540453 in words is "ten million, five hundred forty thousand, four hundred fifty-three".