5120850 has 48 divisors (see below), whose sum is σ = 14516928. Its totient is φ = 1170240.

The previous prime is 5120839. The next prime is 5120879. The reversal of 5120850 is 580215.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1389 + ... + 3488.

It is an arithmetic number, because the mean of its divisors is an integer number (302436).

Almost surely, 2^5120850 is an apocalyptic number.

5120850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5120850 is an abundant number, since it is smaller than the sum of its proper divisors (9396078).

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

5120850 is a wasteful number, since it uses less digits than its factorization.

5120850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4899 (or 4894 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 5120850 is about 2262.9295172409. The cubic root of 5120850 is about 172.3643125367.

The spelling of 5120850 in words is "five million, one hundred twenty thousand, eight hundred fifty".