5121248 has 24 divisors (see below), whose sum is σ = 10999800. Its totient is φ = 2327680.

The previous prime is 5121247. The next prime is 5121251. The reversal of 5121248 is 8421215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5121247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6923 + ... + 7626.

It is an arithmetic number, because the mean of its divisors is an integer number (458325).

Almost surely, 2^5121248 is an apocalyptic number.

It is an amenable number.

5121248 is an abundant number, since it is smaller than the sum of its proper divisors (5878552).

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

5121248 is a wasteful number, since it uses less digits than its factorization.

5121248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14570 (or 14562 counting only the distinct ones).

The product of its digits is 640, while the sum is 23.

The square root of 5121248 is about 2263.0174546388. The cubic root of 5121248 is about 172.3687778904.

The spelling of 5121248 in words is "five million, one hundred twenty-one thousand, two hundred forty-eight".