5123500 has 24 divisors (see below), whose sum is σ = 11190816. Its totient is φ = 2049200.

The previous prime is 5123491. The next prime is 5123509. The reversal of 5123500 is 53215.

It is an interprime number because it is at equal distance from previous prime (5123491) and next prime (5123509).

It is not an unprimeable number, because it can be changed into a prime (5123509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4624 + ... + 5623.

It is an arithmetic number, because the mean of its divisors is an integer number (466284).

Almost surely, 2^5123500 is an apocalyptic number.

5123500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5123500 is an abundant number, since it is smaller than the sum of its proper divisors (6067316).

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

5123500 is a wasteful number, since it uses less digits than its factorization.

5123500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10266 (or 10254 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 5123500 is about 2263.5149657115. The cubic root of 5123500 is about 172.3940398059.

Adding to 5123500 its reverse (53215), we get a palindrome (5176715).

The spelling of 5123500 in words is "five million, one hundred twenty-three thousand, five hundred".