541403542 has 8 divisors (see below), whose sum is σ = 823543632. Its totient is φ = 266889000.

The previous prime is 541403521. The next prime is 541403563. The reversal of 541403542 is 245304145.

It is an interprime number because it is at equal distance from previous prime (541403521) and next prime (541403563).

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

It is a self number, because there is not a number n which added to its sum of digits gives 541403542.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1906209 + ... + 1906492.

It is an arithmetic number, because the mean of its divisors is an integer number (102942954).

Almost surely, 2^541403542 is an apocalyptic number.

541403542 is a deficient number, since it is larger than the sum of its proper divisors (282140090).

541403542 is a wasteful number, since it uses less digits than its factorization.

541403542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3812774.

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

The square root of 541403542 is about 23268.0798949978. The cubic root of 541403542 is about 815.0301929673.

Adding to 541403542 its reverse (245304145), we get a palindrome (786707687).

The spelling of 541403542 in words is "five hundred forty-one million, four hundred three thousand, five hundred forty-two".