5243100 has 36 divisors (see below), whose sum is σ = 15170904. Its totient is φ = 1398080.

The previous prime is 5243099. The next prime is 5243101. The reversal of 5243100 is 13425.

It is an interprime number because it is at equal distance from previous prime (5243099) and next prime (5243101).

It is a super-2 number, since 2×5243100² = 54980195220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 5243100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5243101) 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 11 ways as a sum of consecutive naturals, for example, 8439 + ... + 9038.

It is an arithmetic number, because the mean of its divisors is an integer number (421414).

Almost surely, 2^5243100 is an apocalyptic number.

5243100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5243100 is an abundant number, since it is smaller than the sum of its proper divisors (9927804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5243100 is a wasteful number, since it uses less digits than its factorization.

5243100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17494 (or 17487 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 5243100 is about 2289.7816489788. The cubic root of 5243100 is about 173.7251573267.

Adding to 5243100 its reverse (13425), we get a palindrome (5256525).

The spelling of 5243100 in words is "five million, two hundred forty-three thousand, one hundred".