541424001 has 4 divisors (see below), whose sum is σ = 721898672. Its totient is φ = 360949332.

The previous prime is 541423999. The next prime is 541424003. The reversal of 541424001 is 100424145.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (541423999) and next prime (541424003).

It is not a de Polignac number, because 541424001 - 2¹ = 541423999 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (541424003) by changing a digit.

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, 90237331 + ... + 90237336.

It is an arithmetic number, because the mean of its divisors is an integer number (180474668).

Almost surely, 2^541424001 is an apocalyptic number.

It is an amenable number.

541424001 is a deficient number, since it is larger than the sum of its proper divisors (180474671).

541424001 is a wasteful number, since it uses less digits than its factorization.

541424001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180474670.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 541424001 is about 23268.5195274646. The cubic root of 541424001 is about 815.0404591806.

Adding to 541424001 its reverse (100424145), we get a palindrome (641848146).

The spelling of 541424001 in words is "five hundred forty-one million, four hundred twenty-four thousand, one".