5234400541 has 4 divisors (see below), whose sum is σ = 5306104732. Its totient is φ = 5162696352.

The previous prime is 5234400539. The next prime is 5234400557. The reversal of 5234400541 is 1450044325.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1065761316 + 4168639225 = 32646^2 + 64565^2 .

It is a cyclic number.

It is not a de Polignac number, because 5234400541 - 2¹ = 5234400539 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5234430541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35851986 + ... + 35852131.

It is an arithmetic number, because the mean of its divisors is an integer number (1326526183).

Almost surely, 2^5234400541 is an apocalyptic number.

It is an amenable number.

5234400541 is a deficient number, since it is larger than the sum of its proper divisors (71704191).

5234400541 is an equidigital number, since it uses as much as digits as its factorization.

5234400541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71704190.

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

The square root of 5234400541 is about 72349.1571547312. The cubic root of 5234400541 is about 1736.2902135603.

Adding to 5234400541 its reverse (1450044325), we get a palindrome (6684444866).

The spelling of 5234400541 in words is "five billion, two hundred thirty-four million, four hundred thousand, five hundred forty-one".