5404252543 has 4 divisors (see below), whose sum is σ = 5480368848. Its totient is φ = 5328136240.

The previous prime is 5404252541. The next prime is 5404252583. The reversal of 5404252543 is 3452524045.

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

It is a cyclic number.

It is not a de Polignac number, because 5404252543 - 2¹ = 5404252541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5404252499 and 5404252508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5404252541) 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, 38058046 + ... + 38058187.

It is an arithmetic number, because the mean of its divisors is an integer number (1370092212).

Almost surely, 2^5404252543 is an apocalyptic number.

5404252543 is a deficient number, since it is larger than the sum of its proper divisors (76116305).

5404252543 is an equidigital number, since it uses as much as digits as its factorization.

5404252543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76116304.

The product of its (nonzero) digits is 96000, while the sum is 34.

The square root of 5404252543 is about 73513.6214792878. The cubic root of 5404252543 is about 1754.8710595388.

Adding to 5404252543 its reverse (3452524045), we get a palindrome (8856776588).

The spelling of 5404252543 in words is "five billion, four hundred four million, two hundred fifty-two thousand, five hundred forty-three".