541050321 has 16 divisors (see below), whose sum is σ = 860304384. Its totient is φ = 295729104.

The previous prime is 541050287. The next prime is 541050337. The reversal of 541050321 is 123050145.

541050321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 541050321 - 2¹⁰ = 541049297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (541050221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 559611 + ... + 560576.

It is an arithmetic number, because the mean of its divisors is an integer number (53769024).

Almost surely, 2^541050321 is an apocalyptic number.

It is an amenable number.

541050321 is a deficient number, since it is larger than the sum of its proper divisors (319254063).

541050321 is a wasteful number, since it uses less digits than its factorization.

541050321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120220.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 541050321 is about 23260.4884084578. The cubic root of 541050321 is about 814.8529078264.

The spelling of 541050321 in words is "five hundred forty-one million, fifty thousand, three hundred twenty-one".