541420533 has 6 divisors (see below), whose sum is σ = 782051894. Its totient is φ = 360947016.

The previous prime is 541420531. The next prime is 541420541. The reversal of 541420533 is 335024145.

541420533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 465782724 + 75637809 = 21582^2 + 8697^2 .

It is not a de Polignac number, because 541420533 - 2¹ = 541420531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 541420497 and 541420506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541420531) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30078910 + ... + 30078927.

Almost surely, 2^541420533 is an apocalyptic number.

It is an amenable number.

541420533 is a deficient number, since it is larger than the sum of its proper divisors (240631361).

541420533 is a wasteful number, since it uses less digits than its factorization.

541420533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60157843 (or 60157840 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 541420533 is about 23268.4450060592. The cubic root of 541420533 is about 815.0387189755.

Adding to 541420533 its reverse (335024145), we get a palindrome (876444678).

The spelling of 541420533 in words is "five hundred forty-one million, four hundred twenty thousand, five hundred thirty-three".