5015500 has 48 divisors (see below), whose sum is σ = 12527424. Its totient is φ = 1718400.

The previous prime is 5015471. The next prime is 5015501. The reversal of 5015500 is 55105.

It is a super-4 number, since 4×5015500⁴ (a number of 28 digits) contains 4444 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5015501) 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 in 15 ways as a sum of consecutive naturals, for example, 2784 + ... + 4216.

It is an arithmetic number, because the mean of its divisors is an integer number (260988).

Almost surely, 2^5015500 is an apocalyptic number.

5015500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5015500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6263712).

5015500 is an abundant number, since it is smaller than the sum of its proper divisors (7511924).

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

5015500 is a wasteful number, since it uses less digits than its factorization.

5015500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459 (or 1447 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 16.

The square root of 5015500 is about 2239.5312009436. The cubic root of 5015500 is about 171.1741099085.

The spelling of 5015500 in words is "five million, fifteen thousand, five hundred".