55250024 has 32 divisors (see below), whose sum is σ = 110136000. Its totient is φ = 25909632.

The previous prime is 55250011. The next prime is 55250047. The reversal of 55250024 is 42005255.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13892 + ... + 17420.

It is an arithmetic number, because the mean of its divisors is an integer number (3441750).

Almost surely, 2^55250024 is an apocalyptic number.

It is an amenable number.

55250024 is a deficient number, since it is larger than the sum of its proper divisors (54885976).

55250024 is a wasteful number, since it uses less digits than its factorization.

55250024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3657 (or 3653 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 55250024 is about 7433.0359880738. The cubic root of 55250024 is about 380.8706353033.

Adding to 55250024 its reverse (42005255), we get a palindrome (97255279).

The spelling of 55250024 in words is "fifty-five million, two hundred fifty thousand, twenty-four".