541063743 has 16 divisors (see below), whose sum is σ = 833296896. Its totient is φ = 308627840.

The previous prime is 541063681. The next prime is 541063763. The reversal of 541063743 is 347360145.

It is a cyclic number.

It is not a de Polignac number, because 541063743 - 2¹⁴ = 541047359 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541063763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 481671 + ... + 482792.

It is an arithmetic number, because the mean of its divisors is an integer number (52081056).

Almost surely, 2^541063743 is an apocalyptic number.

541063743 is a deficient number, since it is larger than the sum of its proper divisors (292233153).

541063743 is a wasteful number, since it uses less digits than its factorization.

541063743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964494.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 541063743 is about 23260.7769216765. The cubic root of 541063743 is about 814.8596458720.

The spelling of 541063743 in words is "five hundred forty-one million, sixty-three thousand, seven hundred forty-three".