5244550 has 12 divisors (see below), whose sum is σ = 9754956. Its totient is φ = 2097800.

The previous prime is 5244527. The next prime is 5244553. The reversal of 5244550 is 554425.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5244553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52396 + ... + 52495.

It is an arithmetic number, because the mean of its divisors is an integer number (812913).

Almost surely, 2^5244550 is an apocalyptic number.

5244550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5244550 is a deficient number, since it is larger than the sum of its proper divisors (4510406).

5244550 is a wasteful number, since it uses less digits than its factorization.

5244550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104903 (or 104898 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 5244550 is about 2290.0982511674. The cubic root of 5244550 is about 173.7411706432.

Adding to 5244550 its reverse (554425), we get a palindrome (5798975).

The spelling of 5244550 in words is "five million, two hundred forty-four thousand, five hundred fifty".