541452043 has 32 divisors (see below), whose sum is σ = 625263552. Its totient is φ = 464486400.

The previous prime is 541452031. The next prime is 541452073. The reversal of 541452043 is 340254145.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-541452043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (541452073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2805355 + ... + 2805547.

It is an arithmetic number, because the mean of its divisors is an integer number (19539486).

Almost surely, 2^541452043 is an apocalyptic number.

541452043 is a deficient number, since it is larger than the sum of its proper divisors (83811509).

541452043 is a wasteful number, since it uses less digits than its factorization.

541452043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 541452043 is about 23269.1220934525. The cubic root of 541452043 is about 815.0545300812.

The spelling of 541452043 in words is "five hundred forty-one million, four hundred fifty-two thousand, forty-three".