541242434 has 8 divisors (see below), whose sum is σ = 812059788. Its totient is φ = 270555840.

The previous prime is 541242433. The next prime is 541242439. The reversal of 541242434 is 434242145.

It can be written as a sum of positive squares in 2 ways, for example, as 504676225 + 36566209 = 22465^2 + 6047^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 541242397 and 541242406.

It is not an unprimeable number, because it can be changed into a prime (541242433) 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, 21587 + ... + 39350.

Almost surely, 2^541242434 is an apocalyptic number.

541242434 is a deficient number, since it is larger than the sum of its proper divisors (270817354).

541242434 is a wasteful number, since it uses less digits than its factorization.

541242434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65380.

The product of its digits is 15360, while the sum is 29.

The square root of 541242434 is about 23264.6176413884. The cubic root of 541242434 is about 814.9493408235.

Adding to 541242434 its reverse (434242145), we get a palindrome (975484579).

The spelling of 541242434 in words is "five hundred forty-one million, two hundred forty-two thousand, four hundred thirty-four".