541040453 has 8 divisors (see below), whose sum is σ = 585055872. Its totient is φ = 498379456.

The previous prime is 541040441. The next prime is 541040527. The reversal of 541040453 is 354040145.

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 541040453 - 2⁸ = 541040197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541040413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337775 + ... + 339372.

It is an arithmetic number, because the mean of its divisors is an integer number (73131984).

Almost surely, 2^541040453 is an apocalyptic number.

It is an amenable number.

541040453 is a deficient number, since it is larger than the sum of its proper divisors (44015419).

541040453 is a wasteful number, since it uses less digits than its factorization.

541040453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677211.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 541040453 is about 23260.2762881269. The cubic root of 541040453 is about 814.8479538710.

Adding to 541040453 its reverse (354040145), we get a palindrome (895080598).

The spelling of 541040453 in words is "five hundred forty-one million, forty thousand, four hundred fifty-three".