5103232 has 16 divisors (see below), whose sum is σ = 10166850. Its totient is φ = 2551552.

The previous prime is 5103223. The next prime is 5103233. The reversal of 5103232 is 2323015.

It can be written as a sum of positive squares in only one way, i.e., 4227136 + 876096 = 2056^2 + 936^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (5103233) by changing a digit.

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 as a sum of consecutive naturals, namely, 19807 + ... + 20062.

Almost surely, 2^5103232 is an apocalyptic number.

It is an amenable number.

5103232 is a deficient number, since it is larger than the sum of its proper divisors (5063618).

5103232 is an equidigital number, since it uses as much as digits as its factorization.

5103232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39883 (or 39871 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 5103232 is about 2259.0334216208. The cubic root of 5103232 is about 172.1664154637.

Adding to 5103232 its reverse (2323015), we get a palindrome (7426247).

It can be divided in two parts, 5103 and 232, that added together give a palindrome (5335).

The spelling of 5103232 in words is "five million, one hundred three thousand, two hundred thirty-two".