5105320 has 64 divisors (see below), whose sum is σ = 12882240. Its totient is φ = 1804800.

The previous prime is 5105299. The next prime is 5105327. The reversal of 5105320 is 235015.

It is a junction number, because it is equal to n+sod(n) for n = 5105294 and 5105303.

It is not an unprimeable number, because it can be changed into a prime (5105327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17899 + ... + 18181.

It is an arithmetic number, because the mean of its divisors is an integer number (201285).

Almost surely, 2^5105320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5105320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6441120).

5105320 is an abundant number, since it is smaller than the sum of its proper divisors (7776920).

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

5105320 is a wasteful number, since it uses less digits than its factorization.

5105320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346 (or 342 counting only the distinct ones).

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

The square root of 5105320 is about 2259.4955189157. The cubic root of 5105320 is about 172.1898930336.

The spelling of 5105320 in words is "five million, one hundred five thousand, three hundred twenty".