5103530 has 32 divisors (see below), whose sum is σ = 9635328. Its totient is φ = 1944000.

The previous prime is 5103523. The next prime is 5103577. The reversal of 5103530 is 353015.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5103499 and 5103508.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31229 + ... + 31391.

It is an arithmetic number, because the mean of its divisors is an integer number (301104).

Almost surely, 2^5103530 is an apocalyptic number.

5103530 is a deficient number, since it is larger than the sum of its proper divisors (4531798).

5103530 is a wasteful number, since it uses less digits than its factorization.

5103530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302.

The product of its (nonzero) digits is 225, while the sum is 17.

The square root of 5103530 is about 2259.0993780708. The cubic root of 5103530 is about 172.1697665814.

Adding to 5103530 its reverse (353015), we get a palindrome (5456545).

The spelling of 5103530 in words is "five million, one hundred three thousand, five hundred thirty".