541361453 has 4 divisors (see below), whose sum is σ = 542041500. Its totient is φ = 540681408.

The previous prime is 541361411. The next prime is 541361459. The reversal of 541361453 is 354163145.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 102961609 + 438399844 = 10147^2 + 20938^2 .

It is a cyclic number.

It is not a de Polignac number, because 541361453 - 2¹² = 541357357 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 (541361459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338828 + ... + 340421.

It is an arithmetic number, because the mean of its divisors is an integer number (135510375).

Almost surely, 2^541361453 is an apocalyptic number.

It is an amenable number.

541361453 is a deficient number, since it is larger than the sum of its proper divisors (680047).

541361453 is an equidigital number, since it uses as much as digits as its factorization.

541361453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680046.

The product of its digits is 21600, while the sum is 32.

The square root of 541361453 is about 23267.1754409511. The cubic root of 541361453 is about 815.0090721260.

It can be divided in two parts, 5413 and 61453, that added together give a palindrome (66866).

The spelling of 541361453 in words is "five hundred forty-one million, three hundred sixty-one thousand, four hundred fifty-three".