55024043 has 2 divisors, whose sum is σ = 55024044. Its totient is φ = 55024042.

The previous prime is 55024037. The next prime is 55024051. The reversal of 55024043 is 34042055.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55024043 - 2⁶ = 55023979 is a prime.

It is a super-4 number, since 4×55024043⁴ (a number of 32 digits) contains 4444 as substring.

It is a Chen prime.

It is a plaindrome in base 16.

It is not a weakly prime, because it can be changed into another prime (55024003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27512021 + 27512022.

It is an arithmetic number, because the mean of its divisors is an integer number (27512022).

Almost surely, 2^55024043 is an apocalyptic number.

55024043 is a deficient number, since it is larger than the sum of its proper divisors (1).

55024043 is an equidigital number, since it uses as much as digits as its factorization.

55024043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 55024043 is about 7417.8192887128. The cubic root of 55024043 is about 380.3506527827.

Adding to 55024043 its reverse (34042055), we get a palindrome (89066098).

The spelling of 55024043 in words is "fifty-five million, twenty-four thousand, forty-three".