5107820 has 48 divisors (see below), whose sum is σ = 11557728. Its totient is φ = 1889280.

The previous prime is 5107801. The next prime is 5107829. The reversal of 5107820 is 287015.

It is not an unprimeable number, because it can be changed into a prime (5107829) 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, 28130 + ... + 28310.

It is an arithmetic number, because the mean of its divisors is an integer number (240786).

Almost surely, 2^5107820 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 5107820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5778864).

5107820 is an abundant number, since it is smaller than the sum of its proper divisors (6449908).

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

5107820 is a wasteful number, since it uses less digits than its factorization.

5107820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 5107820 is about 2260.0486720423. The cubic root of 5107820 is about 172.2179947319.

The spelling of 5107820 in words is "five million, one hundred seven thousand, eight hundred twenty".