5243232554 has 48 divisors (see below), whose sum is σ = 9459161856. Its totient is φ = 2171131200.

The previous prime is 5243232551. The next prime is 5243232557. The reversal of 5243232554 is 4552323425.

It is an interprime number because it is at equal distance from previous prime (5243232551) and next prime (5243232557).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5243232551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2894309 + ... + 2896119.

It is an arithmetic number, because the mean of its divisors is an integer number (197065872).

Almost surely, 2^5243232554 is an apocalyptic number.

5243232554 is a deficient number, since it is larger than the sum of its proper divisors (4215929302).

5243232554 is a wasteful number, since it uses less digits than its factorization.

5243232554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2811 (or 2804 counting only the distinct ones).

The product of its digits is 144000, while the sum is 35.

The square root of 5243232554 is about 72410.1688576957. The cubic root of 5243232554 is about 1737.2662133145.

Adding to 5243232554 its reverse (4552323425), we get a palindrome (9795555979).

The spelling of 5243232554 in words is "five billion, two hundred forty-three million, two hundred thirty-two thousand, five hundred fifty-four".