541135454 has 4 divisors (see below), whose sum is σ = 811703184. Its totient is φ = 270567726.

The previous prime is 541135451. The next prime is 541135457. The reversal of 541135454 is 454531145.

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

It is an interprime number because it is at equal distance from previous prime (541135451) and next prime (541135457).

It is a super-2 number, since 2×541135454² = 585655159151572232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 541135454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541135451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135283862 + ... + 135283865.

It is an arithmetic number, because the mean of its divisors is an integer number (202925796).

Almost surely, 2^541135454 is an apocalyptic number.

541135454 is a deficient number, since it is larger than the sum of its proper divisors (270567730).

541135454 is a wasteful number, since it uses less digits than its factorization.

541135454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270567729.

The product of its digits is 24000, while the sum is 32.

The square root of 541135454 is about 23262.3183281461. The cubic root of 541135454 is about 814.8956439834.

Adding to 541135454 its reverse (454531145), we get a palindrome (995666599).

The spelling of 541135454 in words is "five hundred forty-one million, one hundred thirty-five thousand, four hundred fifty-four".